Crystal of recombinant interferon with altered spatial configuration, three-dimensional structure and uses thereof

ABSTRACT

This invention provides crystalline recombinant interferon (rSIFN-co) having (i) the same amino acid sequence as that of human consensus interferon, and (ii) altered three-dimensional structure as compared to IFN-α2b. The interferon of the present invention exhibits enhanced biological activities. The present invention also provides a structural model of said interferon useful for drug screening and/or drug design, and mimetics of said interferon.

FIELD OF THE INVENTION

This invention relates in general to crystalline recombinant interferon with altered spatial configuration, its crystallization method and three-dimensional structure thereof, uses of said crystal and its three-dimensional structure, and mimetics of said recombinant interferon.

BACKGROUND OF THE INVENTION

Interferon (IFN) is a kind of soluble protein produced by a variety of cells which has many important biological functions, including anti-viral, anti-tumor, and immunoregulatory functions. Interferons can be divided into type I, type II, and type III interferons according to the differences in the types of producing cells, receptors and biological activities etc. Type I IFNs, which are mostly induced by viruses and synthetic double-stranded RNA, are also known as anti-viral interferons. There are three forms of type I interferons: IFNα, INFβ, IFNω. Type II IFN, also known as immune interferon or IFNγ, is produced by the T cells, and is an important immunoregulatory factor in vivo. Type III interferon is made up of IFN-λ molecules.

In recent years, many companies in the world have engaged in the research of interferon, as exemplified by a number of pertinent patents and disclosure documents. For example, U.S. Pat. Nos. 4,695,623 and 4,897,471 disclosed new types of human interferon polypeptides which have amino acid sequences containing the common or predominant amino acids found in naturally occurring α-interferon polypeptides. That new type of interferon was named IFN-con (consensus interferon α). The disclosed amino acid sequences were named IFN-con1, IFN-con2 and IFN-con3. Genes encoding IFN-cons and gene expression in Escherichia coli were also disclosed. Compared with leukocyte interferon or other type I interferons, studies have shown that recombinant IFN-con has higher anti-viral, anti-proliferative and natural killer cell activities in vitro.

U.S. Pat. No. 5,372,808 disclosed the use of human IFN-con in the treatment of diseases. Compared with previous clinically approved a-interferon such as Intron®A (IFN-α2b, SGP) produced by Schering-Plough, recombinant human IFN-con has been shown to have lower side-effects. By the end of 1997, the FDA had approved the use of human IFN-con, which was produced by Amgen and sold under the brand name Infergen® (interferon alfacon-1), for clinical treatment of hepatitis C.

Both U.S. Pat. No. 7,364,724 and Chinese Patent Publication No. CN1740197A (incorporated in their entirety as references to this application) disclosed a recombinant interferon (hereafter referred to as “rSIFN-co”) that has enhanced efficacy, fewer side-effects and can be used in high doses. The said recombinant interferon has the same amino acid sequence as Infergen®, but has different spatial structure and biological efficacy. In addition, the above-mentioned Chinese Patent Publication No. CN1740197A also disclosed the crystal form of said recombinant interferon and its crystallization method thereof; however, the crystals were of poor quality, had loose internal structures and an X-ray diffraction resolution as low as 5 Å such that they were not suitable for obtaining useful structural information from further analysis of the protein spatial structure. It is of great interest to obtain good quality crystals of the said recombinant interferon with altered structure and functions at high X-ray diffraction resolution so as to determine the three-dimensional structure of said recombinant interferon, establish its model, and take advantage of said structure and model to perform drug design and to improve the efficacy of known interferons.

SUMMARY OF THE INVENTION

This invention relates to the crystal of the recombinant interferon disclosed by U.S. Pat. No. 7,364,724 and Chinese Patent Publication No. CN1740197A, and this recombinant interferon comprises the amino acid sequence of SEQ ID NO: 1. Further, this invention provides the crystallization method of this recombinant interferon and the composition comprising said crystal. In addition, this invention provides the three-dimensional structure of this recombinant interferon, which is different from the three-dimensional structure of IFN-α2b published in the art and the three-dimensional structure of Infergen® from Amgen (U.S.) based on computational modelling. Also provided are uses of said three-dimensional structure for identifying the candidate compound interacting with said interferon, designing mimetics of said interferon and performing rational drug design based on computer. Still further, this invention provides mimetics of said recombinant interferon, composition comprising said mimetics and uses of said crystal, mimetics or composition for preparation of medicament for treatment of viral diseases and/or tumors.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 shows a monocrystal of the recombinant interferon (rSIFN-co) of the present invention usedin crystal structure analysis.

FIG. 2 shows an X-ray diffractogram of the rSIFN-co crystal (2.6 Å resolution).

FIG. 3 shows a partial 1.0σ electron-density map of 2Fo-Fc format within the crystal structure of rSIFN-co.

FIG. 4 shows a distribution map of the average temperature factors along the amino acid residues for all the atoms of rSIFN-co. (a) A chain; (b) B chain.

FIG. 5 shows the (Φ, Ψ) value distribution on the Ramachandran plot of all the amino acid residues in the model of the rSIFN-co protein molecular structure. Based on an analysis of 118 structures with resolution of at least 2.0 Å and R-factor no greater than 20%, a good quality model would be expected to have over 90% in the most favoured regions; the statistical data as follows:

Plot statistics Residues in most favoured regions [A, B, L] 240 90.6% Residues in additional allowed regions [a, b, l, p] 24 9.1% Residues in generously allowed regions [~a, ~b, ~l, ~p] 1 0.4% Residues in disallowed regions 0 0.0% Number of non-glycine and non-proline residues 265 100.0% Number of end-residues (excl. Gly and Pro) 127 Number of glycine residues 18 Number of praline reidues 6 Total number of residues 416

FIG. 6 shows a unit cell packing diagram of rSIFN-co.

FIG. 7 shows the assembled structure of the rSIFN-co dimers.

FIG. 8 shows the organization of rSIFN-co crystallographic dimers (FIG. 8 a, FIG. 8 b) and the root-mean square deviation (RMSD) of α carbon atoms (the boxes represent missing residues) (FIG. 8 c).

FIG. 9 shows the monomolecular structure of rSIFN-co (main chain demonstrated only); (A) Side view; (B) Top view; (C) Topology diagram; (D) Topological organization of the secondary structures.

FIG. 10 shows the sequence alignment between the secondary structures of rSIFN-co and its amino acid sequence; the gray boxes represent amino acid residues that were not set up in the structure; the blue boxes represent amino acid residues which were set up as Ala or Gly. The solid lines represent two pairs of disulfide linkages and the green subscripts represent one disulfide linkage that has been constructed in the structure.

FIG. 11 shows the sequence alignment of rSIFN-co protein and homologous IFN polypeptides.

FIG. 12 shows a comparative diagram of the three-dimensional structure of rSIFN-co and IFN-α2b.

FIG. 13 shows the superimposed image of rSIFN-co (in red) and IFN-α2b (in yellow).

FIG. 14 shows the comparative differences between the three-dimensional structure of rSIFN-co and the computational model of Infergen® from Amgen (U.S.).

FIG. 15 shows (a) the combined model of protein IFN-α and its receptor; (b) the diagram of the functional domain of protein IFN-α (the important functional domain is illustrated by blue ring).

FIG. 16 shows the mean enzyme concentration in blood-time curve after subcutaneous injection of 9 μg rSIFN-co and 9 μg IInfergen® to 18 subjects.

DETAILED DESCRIPTION OF THE INVENTION

The following is a detailed description of the invention provided to aid those skilled in the art for practicing the present invention.

Recombinant Interferon (rSIFN-co)

The purified recombinant interferon, which has been crystallized in this invention, is obtained from the method disclosed by the examples 1 and 2 of the specification of the U.S. Pat. No. 7,364,724 and/or pages 11-17 of the specification of the Chinese Patent Publication No. CN1740197A. The characterization of this recombinant interferon is disclosed in the U.S. Pat. No. 7,364,724 and/or the Chinese Patent Publication No. CN1740197A. In one embodiment, the amino acid sequence of the present recombinant interferon, as well as the nucleotide sequence encoding the same, are shown below:

   M  C  D  L  P  Q  T  H  S L   G N  R  R  A  L I   L  L A 1 ATGTGCGACC TGCCGCAGAC CCACTCCCTG GGTAACCGTC GTGCTCTGAT CCTGCTGGCT TACACGCTGG ACGGCGTCTG GGTGAGGGAC CCATTGGCAG CACGAGACTA GGACGACCGA   Q  M  R  R  I S  P  F  S  C  L  K  D  R  H D  F   G  F P 61 CAGATGCGTC GTATCTCCCC GTTCTCCTGC CTGAAAGACC GTCACGACTT CGGTTTCCCG GTCTACGCAG CATAGAGGGG CAAGAGGACG GACTTTCTGG CAGTGCTGAA GCCAAAGGGC Q  E E   F  D G  N   Q F  Q  K  A  Q  A  I S  V   L H  E 121 CAGGAAGAAT TCGACGGTAA CCAGTTCCAG AAAGCTCAGG CTATCTCCGT TCTGCACGAA GTCCTTCTTA AGCTGCCATT GGTCAAGGTC TTTCGAGTCC GATAGAGGCA AGACGTGCTT M  I Q   Q  T F  N  L  F  S  T  K  D  S  S A  A   W D  E 181 ATGATCCAGC AGACCTTCAA CCTGTTCTCC ACCAAAGACT CCTCCGCTGC TTGGGACGAA TACTAGGTCG TCTGGAAGTT GGACAAGAGG TGGTTTCTGA GGAGGCGACG AACCCTGCTT S  L  L  E  K F  Y   T E  L  Y  Q  Q  L  N D  L   E A  C 241 TCCCTGCTGG AAAAATTCTA CACCGAACTG TACCAGCAGC TGAACGACCT GGAAGCTTGC AGGGACGACC TTTTTAAGAT GTGGCTTGAC ATGGTCGTCG ACTTGCTGGA CCTTCGAACG V  I  Q  E  V  G V  E  E  T  P  L M   N  V D  S   I L  A 301 GTTATCCAGG AAGTTGGTGT TGAAGAAACC CCGCTGATGA ACGTTGACTC CATCCTGGCT CAATAGGTCC TTCAACCACA ACTTCTTTGG GGCGACTACT TGCAACTGAG GTAGGACCGA V  K  K  Y F  Q  R   I T  L  Y  L  T  E  K K  Y   S  P C 361 GTTAAAAAAT ACTTCCAGCG TATCACCCTG TACCTGACCG AAAAAAAATA CTCCCCGTGC CAATTTTTTA TGAAGGTCGC ATAGTGGGAC ATGGACTGGC TTTTTTTTAT GAGGGGCACG A  W E   V  V R  A   E I  M  R  S F   S  L S  T   N  L Q 421 GCTTGGGAAG TTGTTCGTGC TGAAATCATG CGTTCCTTCT CCCTGTCCAC CAACCTGCAG CGAACCCTTC AACAAGCACG ACTTTAGTAC GCAAGGAAGA GGGACAGGTG GTTGGACGTC  E R  L    R R  K  E   (SEQ ID NO: 1) 481 GAACGTCTGC GTCGTAAAGA ATAA (SEQ ID NO: 2) CTTGCAGACG CAGCATTTCT TATT (SEQ ID NO: 3)

Moreover, the circular dichroism spectrum (CD) of the present recombinant interferon in ranges of 190-250 nm and 250-320 nm is significantly different from the corresponding CD of INFERGEN® when determined under the same conditions (see page 3, lines 22-25, example 3 and FIGS. 6A-D of the Chinese Patent Publication No. CN1740197A,).

In addition, the three-dimensional structure of the present recombinant interferon is also different from the three-dimensional structure of IFN-α2b published in the art (see FIG. 12) and the three-dimensional structure of INFERGEN® based on computational modeling (see KORN, A P et al., Journal of Interferon Research 1994, 14: 1-9). There are obvious differences between the AB loops of the two, and their BC loops also cannot overlap completely (see FIG. 14).

Furthermore, after intramuscular injection of the present recombinant interferon into subjects whose BMI ranged from 18 to 23, the time of blood sample collection was plotted against the concentration of 2-5A oligonucleotidase (also referred to as 2′,5′-OAS) in the serum of the subjects. The chart generally shows a two-peak pattern, and the resulting area under the curve of this chart is significantly greater than that of INFERGEN® after injection under the same conditions. The half-life period of this recombinant interferon is longer than that of INFERGEN® after injection into the body.

The experimental results have also confirmed that the present recombinant interferon is more effective than any interferon used clinically at present (including INFERGEN®). For example, for HBV, the recombinant interferon from this invention is capable of not only inhibiting DNA replication of HBV, but also inhibiting secretion of both hepatitis B surface antigen (HBsAg) and hepatitis B e antigen (HBeAg). The efficiency of inhibiting DNA replication of hepatitis B core antigen (HBcAg) by this interferon is about twice that of INFERGEN®. The in vitro pharmacodynamics of the present recombinant interferon shows that it is capable of not only inhibiting the DNA replication of HBV, but also inhibiting secretion of both hepatitis B surface antigen and hepatitis B e antigen. The cytotoxicity of the present recombinant interferon is only ⅛ that of the current clinically used interferons, but its antiviral activity is as much as 5-20 times greater; meanwhile, the biological responses of the present recombinant interferon is more effective, more broad-spectrum and longer lasting in the human body.

Furthermore, with respect to prevention of viral diseases or treatment of tumor, the present recombinant interferon shows higher antiviral activity and less side effects compared with any other interferons (including INFERGEN®). For example, this recombinant interferon possesses not only an antiviral activity 20 times as great as that of the interferons currently in clinical use, but also a more effective anti-tumor (such as breast cancer and cervical cancer) function compared with recombinant human interferon α (including INFERGEN®). It also shows greatly reduced toxic side effects and can be safely used in large dosages (each dose>10 million IU), making it possible to treat viral diseases or tumors which require large dosages of interferon.

Thus, the present recombinant interferon has a different spatial configuration, enhanced biologic activities and different pharmacokinetics characteristics as compared with INFERGEN®.

As used herein, the terms ‘spatial configuration’, ‘spatial structure’, ‘three-dimensional structure’ and ‘three-dimensional configuration’ can be used interchangeably.

Therefore, in one embodiment, the present recombinant interferon comprises the amino acid sequence of SEQ ID NO: 1 and is encoded by the nucleotide sequence comprising SEQ ID NO: 2. Further, the present recombinant interferon has the amino acid sequence of SEQ ID NO: 1, and is encoded by the nucleotide sequence of SEQ ID NO: 2. In comparison with interferons such as INFERGEN®, which has the amino acid sequence of SEQ ID NO: 1 or the same amino acid sequence as the present recombinant interferon, but is not encoded by the nucleotide sequence of SEQ ID NO: 2, the present recombinant interferon has a different spatial configuration and/or enhanced biologic activities and/or different pharmacokinetics characteristics. For example, the present recombinant interferon has a different spatial configuration and enhanced biologic activities, different spatial configuration and different pharmacokinetics characteristics, or enhanced biologic activities and different pharmacokinetics characteristics. Further, said different spatial configuration includes: the circular dichroism spectrum (CD) of the present recombinant interferon at 190-250 nm and/or 250-320 nm is significantly different from the corresponding CD of INFERGEN® when determined under the same conditions. The enhanced biological activities include: enhanced antiviral activity, enhanced anti-tumor activity, less side effects and/or could be used in large dosages (e.g. each dose>10 million IU). For example, said enhanced biological activities can be enhanced antiviral activity and enhanced anti-tumor activity and the like. Furthermore, said tumors can be breast cancer and cervical cancer. The different pharmacokinetics characteristics include: after intramuscular injection of the recombinant interferon in subjects whose BMI ranged from 18 to 23, the time of blood sample collection was plotted against the concentration of 2-5A oligonucleotidase in the serum of the subjects, and the resulting area under the curve of this chart is significantly greater and/or the half-life of this recombinant interferon in the body is longer than those of INFERGEN® after injection under the same conditions

In another embodiment, the present recombinant interferon can be produced by the method comprising the following steps: introducing a nucleotide sequence comprising SEQ ID NO: 2 that encodes the recombinant interferon into an isolated host cell; culturing the host cell under appropriate condition for expression of the recombinant interferon; and harvesting the recombinant interferon, wherein the recombinant interferon has an amino acid sequence of SEQ ID NO: 1, and the recombinant interferon inhibits secretion of hepatitis B surface antigen (HBsAg) and hepatitis B e antigen (HBeAg) of Hepatitis B Virus. Further, said host cell is Escherichia coli, such as Escherichia coli LGM 194. Further, the nucleotide sequence comprising SEQ ID NO: 2 is under the control of the promoter P_(BAD). Further, the harvesting step comprises extraction of the interferon from the fermentation broth, collection of the inclusion bodies, denaturation and renaturation of the harvested interferon. Still further, the harvesting step also comprises separation and purification of the recombinant interferon (see the claims of U.S. Pat. No. 7,364,724).

Crystalline Recombinant Interferon and Crystallization Method Thereof Crystalline Recombinant Interferon

This invention provides a crystalline recombinant interferon.

In one embodiment, this invention provides a crystalline recombinant interferon comprising the amino acid sequence of SEQ ID NO: 1. Further, this crystal belongs to the trigonal system. In one embodiment, the space group of this crystal is P3₁21. In some embodiments, the unit cell parameters of this crystal are a=b=77.92 Å, c=125.935 Å, α=β=90°, γ=120°, with a variability of at most 5% in all cell parameters. In some embodiments, said crystal contains two molecules in one asymmetric unit. In some embodiments, said crystal comprises covalently or non-covalently bound metal ions. Further, said mental ions can be magnesium ion, zinc ion and the like, these metal ions can mediate the formation of the interferon dimers in the crystal. In some embodiments, said recombinant interferon is encoded by the nucleotide sequence comprising SEQ ID NO: 2.

In a still further embodiment, this invention provides a crystalline recombinant interferon comprising the amino acid sequence of SEQ ID NO: 1, preferably the recombinant interferon having the amino acid sequence of SEQ ID NO: 1, in which the space group of this crystal is P3₁21, with two molecules in one asymmetric unit, and the unit cell parameters are a=b=77.92 Å, c=125.935 Å, α=β=90°, γ=120°, with a variability of at most 5% in all cell parameters. Further, such recombinant interferon is encoded by the nucleotide sequence comprising SEQ ID NO: 2, preferably encoded by the nucleotide sequence of SEQ ID NO: 2.

Crystallization Method

This invention provides a method for preparing or culturing the present crystalline recombinant interferon.

In one embodiment, this invention provides a method for preparing or culturing the present crystalline recombinant interferon, comprising the steps of: concentrating the recombinant interferon to about 3-3.5 mg/ml, and leaving it in the crystallization solution containing Li₂SO₄, CAPS (3-(cyclohexylamino)-1-propanesulfonic acid) and MgCl₂ for an appropriate period of time to obtain the crystal. Further, said method for culturing crystal is performed at room temperature such as 293K. In some embodiments, this crystal can be cultured by the hanging drop method or the sitting drop method, preferably the hanging drop method (also referred to as hanging drop vapor diffusion method). In some embodiments, said crystallization solution contains about 1.0-about 1.5M Li₂SO₄, about 0.05-about 0.15M CAPS (3-(cyclohexylamino)-1-propanesulfonic acid) and about 0.01-about 0.03 M MgCl₂. In some embodiments, the pH value of the crystallization solution is in the range of about 10.5-about 12.0, preferably about 11.1. In some embodiments, said crystallization solution contains 1.2M Li₂SO₄, 0.1M CAPS (3-(cyclohexylamino)-1-propanesulfonic acid), pH 11.1, 0.02 M MgCl₂. In some embodiments, the method for culturing the crystal includes leaving the crystallization solution containing said recombinant interferon to stand for about 1 day to about 2 weeks, preferably about 2 days to about 10 days, more preferably about 3 days to about 1 week, such as 3 days to 1 week.

X-Ray Crystallographic Analysis

Each of the constituent amino acids of interferon disclosed herein is defined by a set of structural coordinates (also known as “atomic coordinates”). The term “structural coordinates” refers to Cartesian coordinates derived from mathematical equations related to the patterns obtained by the diffraction of a monochromatic beam of x-rays by the atoms (scattering centers) of the present interferon in crystalline form. The diffraction data are used to calculate an electron density map of the repeating unit of the crystal. The electron density maps are then used to establish the positions of the individual atoms of the interferon protein or protein/ligand complex.

Slight variations in structural coordinates can be generated by mathematically manipulating the interferon or interferon/ligand structural coordinates. For example, the structural coordinates disclosed herein could be manipulated by crystallographic permutation, fractionalization, addition or subtraction of the entire set, inversion, or any combination of the above. Alternatively, modifications in the crystal structure due to mutations, additions, substitutions, and/or deletions of amino acids, or other changes in any of the components that make up the crystal, could also yield variations in structural coordinates. Such slight variations in the individual coordinates will have little effect on the overall configuration. If such variations are within an acceptable standard error as compared to the original coordinates, the resulting three-dimensional shape is considered to be structurally equivalent.

It should be noted that slight variations in individual structural coordinates of the interferon of the present invention are not expected to significantly alter the nature of the entities such as ligands that could associate with the interferon or portion thereof (e.g. the AB or the BC loop). As used herein, the “AB loop” of the present recombinant interferon means the amino acid residues 25-33 of the present recombinant interferon having the amino acid sequence of SEQ ID NO: 1; namely, the AB loop has the amino acid sequence SPFSCLKDR as shown in SEQ ID NO: 4; and the “BC loop” of the present recombinant interferon means the amino acid residues 44-52 of the present recombinant interferon having the amino acid sequence of SEQ ID NO: 1; namely, the BC loop has the amino acid sequence DGNQFQKAQ as shown in SEQ ID NO: 5. In this context, the phrase “associated with” refers to a condition of proximity between a ligand, or portions thereof, and an interferon molecule or portions thereof. The association may be non-covalent, wherein the juxtaposition is energetically favored by hydrogen bonding, van der Waals forces, or electrostatic interactions, or it may be covalent. Thus, for example, a ligand that binds to the binding pocket or region of an interferon would also be expected to bind to or interact with a structurally equivalent binding pocket or region.

In this invention, any molecule or molecular complex, or any portion thereof, that has a root mean square deviation of conserved residue backbone atoms (e.g. N, Cα, C, O, preferably Cα) of less than about 0.65 Å, when superimposed on the relevant backbone atoms described herein, is considered “structurally equivalent”. That is to say, the crystal structures of those portions of the two molecules are substantially identical, within acceptable error. Particularly preferred structurally equivalent molecules or molecular complexes are those that are defined by the entire set of structural coordinates disclosed herein±a root mean square deviation from the conserved backbone atoms of those amino acids of less than about 0.65 Å. More preferably, the root mean square deviation is at most about 0.5 Å, and even more preferably, at most about 0.35 Å. Other embodiments of this invention include a molecular complex defined by the structural coordinates for the AB or the BC loop disclosed herein±a root mean square deviation of less than about 0.65 Å, preferably at most about 0.5 Å, and more preferably at most about 0.35 Å.

The term “root mean square deviation” means the square root of the arithmetic mean of the squares of the deviations. It is a way to express the deviation or variation from a trend or object. In one embodiment, the “root mean square deviation” defines the variation in the backbone of a protein from the backbone of interferon or a portion thereof as defined by the structural coordinates described herein.

X-ray structural coordinates define a unique configuration of points in space. Those skilled in the art would understand that a set of structural coordinates for a protein or a protein/ligand complex, or a portion thereof, defines a relative set of points that, in turn, defines a configuration in three dimensions. A similar or identical configuration can be defined by an entirely different set of coordinates, provided that the distances and angles between coordinates remain essentially the same. In addition, a scalable configuration of points can be defined by increasing or decreasing the distances between coordinates by a scalar factor while keeping the angles essentially the same.

Various computational analyses can be used to determine whether a molecule or a portion thereof is “structurally equivalent”, defined in terms of its three-dimensional structure, to the interferon disclosed herein, or part of it. For example, comparisons between different structures, different conformations of the same structure, or different parts of the same structure can be made by various computational analyses. In one embodiment, such analysis can be divided into four steps: (1) load the structures to be compared; (2) define the atom equivalences in these structures; (3) perform a fitting operation; and (4) analyze the results.

Three-Dimensional Structure of Recombinant Interferon (rSIFN-co)

This invention provides the three-dimensional structure of the present recombinant interferon.

This three-dimensional structure is different from the three-dimensional structure of IFN-α2b published in the art (see FIG. 12) and the structure of the computational model of INFERGEN® of U.S. Amgen (see FIG. 14), especially in the AB and BC loops.

In one embodiment, the three-dimensional structure of said recombinant interferon contains the atomic coordinates of recombinant interferon as shown in table 7, said atomic coordinates optionally have a variability of root mean square deviation from the conserved backbone atoms, preferably Cα (also referred to as ‘α carbon atom’), of less than about 0.65 Å, preferably or about 0.5 Å, and more preferably about 0.35 Å.

In one embodiment, in the above-mentioned three-dimensional structure of the recombinant interferon, each monomer of said recombinant interferon is composed of 6 segments of α-helix, a segment of 3₁₀ helix, and the connecting peptides between them. The corresponding amino acid residue locations of said 6 segments of the α-helices are 13-20, 50-68, 70-76, 79-100, 114-133, and 138-160; the corresponding amino acid residue location of said segment of 3₁₀ helix is 40-43. The folding of the monomer structure belongs to the helical cytokine type, having the following characteristics: after superimposition of the Cα-backbone of said recombinant interferon and the Cα-backbone of IFN-α2b protein using least squares method, the location root-mean-square deviation of Cα in the 25-33 residues (AB loop) of said recombinant interferon and Cα in the corresponding residues of IFN-α2b protein is 3.63 Å±5%.

Preferably, the location root-mean-square deviation of Cα at residue 25 of said recombinant interferon and IFN-α2b protein is 3.291 Å±5%, the location root-mean-square deviation of Cα at residue 26 is 4.779 Å±5%; the location root-mean-square deviation of Cα at residue 27 is 5.090 Å±5%; the location root-mean-square deviation of Cα in the 28 residue is 3.588 Å±5%; the location root-mean-square deviation of Cα at residue 29 is 2.567 Å±5%, the location root-mean-square deviation of Cα at residue 30 is 2.437 Å±5%; the location root-mean-square deviation of Cα at residue 31 is 3.526 Å±5%; the location root-mean-square deviation of Cα at residue 32 is 4.820 Å±5%; and the location root-mean-square deviation of Cα at residue 33 is 2.756 Å±5%.

More preferably, the location root-mean-square deviation of Cα at residues 44-52 (BC loop) of said recombinant interferon and Cα in the corresponding residues of IFN-α2b protein is 2.90 Å±5%. Wherein, the location root-mean-square deviation of Cα at residue 44 of both said recombinant interferon and IFN-α2b protein is 1.614 Å±5%; the location root-mean-square deviation of Cα at residue 45 is 1.383 Å±5%; the location root-mean-square deviation of Cα at residue 46 is 2.735 Å±5%; the location root-mean-square deviation of Cα at residue 47 is 2.709 Å±5%; the location root-mean-square deviation of Cα at residue 48 is 5.018 Å±5%; the location root-mean-square deviation of Cα at residue 49 is 4.140 Å±5%; the location root-mean-square deviation of Cα at residue 50 is 3.809 Å±5%; the location root-mean-square deviation of Cα at residue 51 is 2.970 Å±5%; and the location root-mean-square deviation of Cα at residue 52 is 0.881 Å±5%. The “location root-mean-square deviation” listed above are all root-mean-square deviations of the coordinate positions.

In another aspect, this invention provides a selected portion of the three-dimensional structure of the present recombinant interferon, which contains atomic coordinates of one or more amino acid residues from amino acid residues 25-33 and/or 45-52 in table 7. In some embodiments, the “one or more amino acid residues” described herein include 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18 amino acid residues. In some embodiments, the “selected portion of said three-dimensional structure” contains the atomic coordinates of the amino acid residues 25-33 and/or 44-52 in table 7. In some embodiments, the “selected portion of the three-dimensional structure” contains the atomic coordinates of at least 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100 amino acid residues in table 7. In some embodiments, said atomic coordinates have a variability of root mean square deviation from the conserved backbone atoms (preferably Cα) of less than about 0.65 Å, preferably about 0.5 Å, and more preferably about 0.35 Å.

In another aspect, this invention provides the protein spatial structure model comprising the three-dimensional structure of the present recombinant interferon. In one embodiment, said protein spatial structure model could be an electron density map, a wire-frame model, a chicken-wire model, a space-filling model, a stick-model, a ribbon model and a molecular surface model and the like.

In still another aspect, the present invention provides a scalable three-dimensional configuration of points, wherein at least a portion of said points are derived from the structural coordinates disclosed herein, or from peptides comprising the AB loop or the BC loop of the present recombinant interferon. In one embodiment, the scalable three-dimensional configuration of points is displayed as a holographic image, a stereo diagram, a model, or a computer-displayed image.

The Application of Three-Dimensional Structure

Screening/Designing Candidate Substance that could Interact with Recombinant Interferon

In one aspect, this invention provides a method for screening/designing candidate compounds that could interact with the present recombinant interferon. Further, said method utilizes the three-dimensional structure of the present recombinant interferon. Still further, said method is based on a computer. In one embodiment, this invention provides a computer-based method for identifying candidate compounds that could interact with recombinant interferon, said method comprises the steps of: (a) providing a three-dimensional structure comprising the atomic coordinates of the recombinant interferon as shown in table 7, said atomic coordinates optionally have a variability of root mean square deviation from the conserved backbone atoms (preferably Cα) of less than about 0.65 Å, preferably about 0.5 Å, and more preferably about 0.35 Å; and (b) selecting a candidate compound that comprises structural features capable of interacting with said three-dimensional structure or selected portion thereof, thereby identifying a candidate compound that could interact with said recombinant interferon. In some embodiments, said structural features are selected from the group consisting of antigenic sites, hydrophilic properties, surface accessibility, and structural motifs. In some embodiments, the selection and identification of candidate compounds in step (b) comprises: (i) generating three-dimensional structures for a plurality of candidate compounds; and (ii) fitting each of the three-dimensional structures of step (i) against the three-dimensional structure of step (a) or selected portion thereof to find the most energetically favorable interaction, thereby identifying a candidate compound that could interact with the recombinant interferon. In some embodiments, said method further comprises the steps of: (c) obtaining or synthesizing the candidate compound; and (d) contacting the candidate compound with said recombinant interferon to determine the ability of the candidate compound to interact with said recombinant interferon. Further, the step of determining the ability of the candidate compound to interact with said recombinant interferon may further comprise measuring the activity of said recombinant interferon when contacted with the candidate compound. Interferon activities to be measured include, for example, antivirus activity, anti-tumor activity, anti-proliferation activity, natural killer cell activation, and immunomodulatory activity. In some embodiments, said candidate compound is a ligand bound to said recombinant interferon or selected portion thereof. For example, said ligand is selected from the group consisting of receptor, modifier, agonist and antagonist, said receptor could be IFNAR1, IFNAR2 or their complex, and said selected portion comprises one or more amino acid residues from the amino acid residues 25-33 (AB loop) and/or 45-52 (BC loop) of said recombinant interferon. Further, said selected portion comprises the amino acid residues 25-33 and/or 44-52 of said recombinant interferon.

In another aspect, the present invention provides a method for determining potential ligands that bind to the present recombinant interferon. In one embodiment, the method includes exposing a crystal disclosed herein to one or more samples comprising potential ligands, and determining whether a ligand-interferon molecular complex is formed.

In another aspect, the present invention provides a method for acquiring structural information to design potential ligands that can form molecular complexes with interferon. In one embodiment, the method includes exposing a crystal disclosed herein to one or more samples comprising potential ligands, and determining whether a ligand-interferon molecular complex is formed.

In another aspect, the present invention provides a computer-assisted method for determining, designing, or making potential modifiers of interferon activity. In one embodiment, the method includes screening a library of chemical or biological entities.

Those skilled in the art can utilize crystallography to screen and identify chemical or biological entities that may become ligands of an interferon (see e.g. in U.S. Pat. No. 6,297,021). For example, a preferred method may include obtaining a crystal of unliganded interferon; exposing the unliganded interferon to one or more test samples that contain potential ligands of the interferon; and determining whether a ligand-interferon molecular complex is formed. The interferon may be exposed to potential ligands by various methods including, but not limited to, soaking an interferon crystal in a solution of one or more potential ligands or co-crystallizing interferon in the presence of one or more potential ligands.

Structural information from said ligand-interferon complexes may preferably be used to design new ligands that bind tighter and more specifically, have desired special biological activities, have better safety profiles or combinations thereof than known ligands. For example, the calculated electron density map directly reveals the binding event, identifies the bound chemical or biological entities, and provides a detailed three-dimensional structure of the ligand-interferon complex. Once a hit is found, a series of analogs or derivatives of the hit may be screened for tighter binding or desired biological activity by traditional screening methods. Optionally, the ligand-interferon complex may be iteratively exposed to additional potential ligands so that two or more hits may preferably be linked together to identify or design a more potent ligand.

Obtaining Structurally Homologous Molecules/Designing Interferon Mimetics

The structural coordinates disclosed herein can be used to aid in obtaining structural information about another crystallized molecule or molecular complex. The method of this invention allows determination of at least a portion of the three-dimensional structure of molecules or molecular complexes which contain one or more structural features that are similar to the structural features of the interferon disclosed herein. These molecules are referred to herein as “structurally homologous”. Similar structural features can include, for example, regions of amino acid identity, conserved active site or binding site motifs and similarly arranged secondary structural elements (e.g., α helices and β sheets). In another embodiment, structural homology is determined by aligning the residues of two amino acid sequences to optimize the number of identical amino acids along the lengths of their sequences; gaps in either or both sequences are permitted in making the alignment in order to optimize the number of identical amino acids; however, the amino acids in each sequence must remain in their proper order. Preferably, a structurally homologous molecule is a protein that has an amino acid sequence sharing at least 65% identity with SEQ ID NO:1. More preferably, a protein that is structurally homologous to the interferon of the present invention includes a contiguous stretch of at least 50 amino acids that shares at least 80% amino acid sequence identity with the analogous portion of SEQ ID NO: 1. Methods for generating structural information about the structurally homologous molecule or molecular complex are well-known in the art.

The structural coordinates disclosed herein are also useful for solving the crystallographic structures of related interferons, interferon mutants or interferon homologs complexed with a variety of ligands. This approach enables the determination of the optimal sites for interaction between a ligand and an interferon, e.g. between candidate interferon modifiers and interferon. Potential sites for modification within the various binding sites of the molecules can also be identified. This information provides an additional tool for determining the most efficient binding interactions, for example, increased hydrophobic interactions between an interferon and a ligand.

In one embodiment, the present invention also provides a computer-based method for designing a mimetic of the recombinant interferon, comprising the steps of: (a) generating three-dimensional structures for a plurality of mimetics; and (b) fitting each of the three-dimensional structures of step (a) against the three-dimensional structure comprising the atomic coordinates of the recombinant interferon as shown in table 7 or selected portion thereof to find the best fitted mimetic of said recombinant interferon, said atomic coordinates optionally have a variability of root mean square deviation from the conserved backbone atoms (preferably Cα) of less than about 0.65 Å, preferably about 0.5 Å, and more preferably about 0.35 Å.

Rational Drug Design

Computational techniques can be used to screen, identify, select and/or design chemical entities or ligands capable of associating with interferons or structurally homologous molecules. Knowledge of the structural coordinates of the interferon disclosed herein permits the design and/or identification of synthetic compounds and/or other molecules which have a shape complementary to the conformation of the interferon disclosed herein. In particular, computational techniques can be used to identify or design chemical entities or ligands, such as receptors, modifiers, agonists and antagonists, that associate with the interferon or a portion thereof (e.g. the AB or the BC loop). Potential modifiers may bind to or interfere with all or a portion of an active site of interferon, and can be competitive, non-competitive, or uncompetitive inhibitors; or interfere with dimerization by binding at the interface between the two monomers. Once identified or screened for biological activity, these inhibitors/agonists/antagonists may be used therapeutically or prophylactically to block or enhance interferon activity. Structure-activity data for analogues of ligands that bind to or interfere with interferon can also be obtained computationally.

The term “chemical entity”, as used herein, refers to chemical compounds, complexes of two or more chemical compounds, and fragments of such compounds or complexes. Chemical entities that are determined to associate with the interferon of the present invention are potential drug candidates. A graphical three-dimensional representation of the structure of the present interferon or a structurally homologous molecule, as identified herein, or portions thereof may thus be advantageously used for drug discovery. The structural coordinates of the chemical entity are used to generate a three-dimensional image that can be computationally fitted to the three-dimensional image of an interferon or a structurally homologous molecule by one of many computation methods and techniques available in the art.

One embodiment of the method of drug design involves evaluating the potential association of a known chemical entity or ligand with the interferon or a structurally homologous molecule. The method of drug design thus includes computationally evaluating the potential of a selected chemical entity or ligand to associate with any of the molecules or molecular complexes set forth herein. In another embodiment, the method of drug design involves computer-assisted design of chemical entities or ligands that associate with the present interferon, its homologs, or portions thereof. Chemical entities or ligands can be designed in a stepwise fashion, one fragment at a time, or may be designed as a whole or “de novo”.

Thus, in one embodiment, the present invention provides a computer-based method of rational drug design, comprising the steps of: (a) providing the three-dimensional structure comprising atomic coordinates of the recombinant interferon as shown in table 7, said atomic coordinates optionally have a variability of root mean square deviation from the conserved backbone atoms (preferably Cα) of less than about 0.65 Å, preferably about 0.5 Å, and more preferably about 0.35 Å; (b) providing a plurality of molecular fragments, and generating three-dimensional structures thereof; (c) fitting each of the three-dimensional structures of step (b) against the three-dimensional structure of step (a) or selected portion thereof; and (d) assembling the selected molecular fragments into a molecule to form a candidate drug. In one embodiment, said method may further comprise the steps of: (e) obtaining or synthesizing the candidate drug; and (f) contacting the candidate drug with said recombinant interferon to determine the ability of the candidate drug to interact with said recombinant interferon.

In some embodiments of this invention, the selected portion of said three-dimensional structure comprises the atomic coordinates of one or more amino acid residues from amino acid residues 25-33 (amino acid sequence as shown in SEQ ID NO: 4) and/or 45-52 (amino acid sequence as shown in SEQ ID NO: 5) in table 7. Further, the selected portion of said three-dimensional structure comprises the atomic coordinates of the amino acid residues 25-33 (amino acid sequence as shown in SEQ ID NO: 4) and/or 45-52 (amino acid sequence as shown in SEQ ID NO: 5) in table 7, said atomic coordinates optionally have a variability of root mean square deviation from the conserved backbone atoms (preferably Cα) of less than about 0.65 Å, preferably about 0.5 Å, and more preferably about 0.35 Å.

Homology Modeling

In one aspect, using homology modeling, a computer model of an interferon homolog can be built or refined without crystallizing the homolog. First, a preliminary model of an interferon homolog is created by sequence alignment, secondary structure prediction, screening of structural libraries, or any combination of these techniques. Computational software may be used to carry out the sequence alignments and secondary structure predictions. Structural incoherencies, e.g., structural fragments around insertions and deletions, can be modeled by screening a structural library for peptides of the desired length and suitable conformation. If the interferon homolog has been crystallized, the final homology model can be used to solve the crystal structure of the homolog by techniques known in the art. Next, the preliminary model is subjected to energy minimization to yield an energy minimized model. The energy minimized model may contain regions where stereochemical restraints are violated; in such cases, these regions are remodeled to obtain a final homology model using one of many techniques known in the art.

In another aspect, the present invention provides a method for obtaining structural information about a molecule or a molecular complex of unknown structure. In one embodiment, the method includes crystallizing the molecule or molecular complex; generating an x-ray diffraction pattern from the crystallized molecule or molecular complex; and applying the x-ray diffraction pattern to at least a portion of the structural coordinates of the interferon disclosed herein to generate a three-dimensional electron density map of at least a portion of said molecule or molecular complex of unknown structure.

In another aspect, the present invention provides a method for modeling an interferon homolog. In one embodiment, the method includes aligning the amino acid sequence of a putative interferon homolog with the amino acid sequence of the present interferon and incorporating the sequence of the putative homolog into a model of interferon formed from the structural coordinates disclosed herein to yield a preliminary model of interferon homolog; subjecting the preliminary model to energy minimization to yield an energy minimized model; and remodeling regions of the energy minimized model where stereochemical restraints are violated to yield a final model of the interferon homolog.

Interferon Mimetics

The present invention provides interferon mimetics.

In one aspect, the present invention provides a peptide comprising a sequence as disclosed herein, or a derivative, active portion, analogue, variant or mimetic, and uses thereof. Thus, in one embodiment, the present invention provides a mimetic of the interferon which comprises the amino acid sequence as shown in SEQ ID NO: 4 and/or SEQ ID NO: 5. In one embodiment, after superimposition of the Cα-backbone of the three-dimensional structure of said recombinant interferon and the Cα-backbone of the three-dimensional structure of IFN-α2b protein using least squares method, the location root-mean-square deviation of Cα at residues 25-33 of said recombinant interferon and Cα in the corresponding residues of IFN-α2b protein is 3.63 Å±5%. In some embodiments, in comparison with the corresponding residues of IFN-α2b, the deviations of cc carbons of residues 25-33 of said recombinant interferon are 3.291 Å±5%, 4.779 Å±5%, 5.090 Å±5%, 3.588 Å±5%, 2.567 Å±5%, 2.437 Å±5%, 3.526 Å±5%, 4.820 Å±5% and 2.756 Å±5% respectively. In some embodiments, after superimposition of the Cα-backbone of the three-dimensional structure of said recombinant interferon and the Cα-backbone of the three-dimensional structure of IFN-α2b protein using least squares method, the location root-mean-square deviation of Cα at residues 44-52 of said recombinant interferon and Cα in the corresponding residues of IFN-α2b protein is 2.90 Å±5%. In some embodiments, in comparison with the corresponding residues of IFN-α2b, the deviations of cc carbons of residues 44-52 of said recombinant interferon are 1.614 Å±5%, 1.383 Å±5%, 2.735 Å±5%, 2.709 Å±5%, 5.018 Å±5%, 4.140 Å±5%, 3.809 Å±5%, 2.970 Å±5%, and 0.881 Å±5% respectively. In some embodiments, the mimetic is a functional mimetic or a structural mimetic. In some embodiments, the mimetic is a mimetic of the present recombinant interferon (rSIFN-co). Further, the mimetics do not comprise INFERGEN®. In some embodiments, the three-dimensional structure of said interferon mimetic is similar to that of the present recombinant interferon (rSIFN-co). In particular, both three-dimensional structures can be the same or essentially the same at the AB and BC loops. Further, the three-dimensional structure of said interferon mimetic comprises the atomic coordinates of amino acid residues 25-33 (AB loop) and/or 44-52 (BC loop) in table 7, said atomic coordinates optionally have a variability of root mean square deviation from the conserved backbone atoms, preferably Co, of less than about 0.65 Å, preferably about 0.5 Å, and more preferably about 0.35 Å.

The present invention comprises variant peptides in which individual amino acids can be replaced by other closely related amino acids as is understood in the art. For example, individual amino acid may be replaced as follows: any hydrophobic aliphatic amino acid may be replaced by any other hydrophobic aliphatic amino acids; any hydrophobic aromatic amino acid may be replaced by any other hydrophobic aromatic amino acids; any neutral amino acid with a polar side chain may be replaced by any other neutral amino acids with a polar side chain; an acidic amino acid may be replaced by any other acidic amino acids; and a basic amino acid may be replaced by any other basic amino acids. As used herein, “mimetic”, “functional/structural mimetic” relate to peptide variants or organic compounds having the same functional/structural activity as the polypeptide disclosed herein. Examples of such mimetic or analogues include chemical compounds or peptides which are modeled to resemble the three-dimensional structure of the interferon disclosed herein (the three-dimensional structure comprise the atomic coordinates of recombinant interferon as shown in table 7), particularly compounds and peptides having the above arrangement of amino acid residues. Thus, as used herein, “mimetic of the present recombinant interferon” refers to a peptide variant or organic compound which has the same function/structure-activity as the present recombinant interferon (rSIFN-co), especially those having the same AB loop and/or BC loop spatial structure as the present recombinant interferon, but is not the present recombinant interferon When the “mimetic” is a peptide variant, the length of its amino acid sequence is generally similar to that of the present recombinant interferon. For example, said amino acid sequence of the mimetic can comprise about 120-200 amino acid residues, preferably about 140-180 amino acid residues, more preferably about 150-175 amino acid residues, still more preferably about 160-170 amino acid residues; for example, about 164, 165, 166 or 167 amino acid residues. Alternatively, such a “mimetic” can be a peptide variant having a shorter amino acid sequence than the present recombinant interferon but comprising the AB loop and/or BC loop. For example, it can comprise about 10-100 amino acid residues, preferably about 15-80 amino acid residues.

Suitable mimetics or analogues can be generated by modeling techniques generally known in the art. This includes the design of “mimetics” which involves the study of the functional interactions and the design of compounds which contain functional groups arranged in such a manner that they could reproduce those interactions.

The design of mimetics of compounds with known pharmaceutical activity is a known approach based on lead compounds for drug development. This might be desirable where the active compound is difficult or expensive to synthesize or where it is unsuitable for common methods of administration; e.g. polypeptides are not well suited as active agents for oral compositions as they tend to be quickly degraded by proteases in the alimentary canal. Mimetic design, synthesis and testing may be used to avoid randomly screening a large number of molecules for a target property.

There are several steps commonly taken in the design of a mimetic from a compound/peptide having a given target property. Firstly, determine the particular parts of the compound/peptide that are critical and/or important in determining the target property. In the case of a peptide, this can be done by systematically varying the amino acid residues in the peptide, e.g. by replacing each residue in turn. These parts or residues constituting the active region of the compound are known as its “pharmacophore”.

Once the pharmacophore has been identified, its structure can be modeled according to its physical properties, e.g. stereochemistry, bonding, size and/or charge, using data from a range of sources, e.g. spectroscopic techniques, X-ray diffraction and NMR data. Computational analysis, similarity mapping (which models the charge and/or volume of a pharmacophore, rather than the bonding between atoms) and other techniques can be used in this modeling process. In a variant of this approach, the three-dimensional structures of the ligand and its binding partner are modeled. This can be especially useful where the ligand and/or binding partner change conformation on binding, allowing further consideration of the model while designing the mimetic.

Afterwards, select a template molecule onto which chemical groups that mimic the pharmacophore can be grafted. The template molecule and the chemical groups to be grafted can be conveniently selected so that the mimetic, besides maintaining the biological activities of the lead compound, would be easy to synthesize, likely be pharmacologically acceptable, and not degrade in vivo. The mimetics found by this approach can then be screened to see whether they have the target property, or to what extent they exhibit it. Further optimization or modification can then be carried out to arrive at one or more final mimetics for in vivo or clinical testing.

In another aspect, the present invention provides an unliganded molecule including at least a portion of the interferon disclosed herein, e.g. the unliganded molecule may comprise SEQ ID NO:4 or SEQ ID NO:5 (the sequence of the AB loop and the BC loop respectively of the interferon described herein). Further, the unliganded molecule has sequence as shown in SEQ ID NO:4 or SEQ ID NO:5.

Composition and Therapeutic Application

The present invention provides a composition comprising a crystalline form of the present recombinant interferon or a mimetic of the present recombinant interferon. In one embodiment, the composition is a pharmaceutical composition. In one embodiment, said pharmaceutical composition further comprises a pharmaceutically acceptable carrier.

Whether it is a polypeptide, antibody, peptide, nucleic acid molecule, small molecule, mimetic or other pharmaceutically useful compounds according to the present invention that is to be administered to an individual, the preferred dosage is a “prophylactically effective amount” or a “therapeutically effective amount” (although prophylaxis may be considered a therapy), this dosage being sufficient to provide its beneficial effects to the individual. The actual amount, frequency and time-course of administration will depend on the nature and severity of the disease being treated. Prescription of treatment, e.g. decisions on dosage etc., is within the responsibility of medical doctors and other medical workers. Depending on the circumstances, pharmaceutical compositions may be administered alone or in combinations.

Pharmaceutical compositions according to the present invention, and those for use with the present invention, may include, in addition to the active ingredient, a pharmaceutically acceptable excipient, carrier, buffer, stabilizer or other materials well known to those skilled in the art. Such materials should be non-toxic and should not interfere with the efficacy of the active ingredient. The exact nature of the carrier or other materials will depend on the route of administration, which may be oral or by injection, e.g. cutaneous, subcutaneous or intravenous. Examples of techniques and protocols mentioned above can be found in Remington's Pharmaceutical Sciences, 16th edition, Osol, A. (ed.), 1980.

In some embodiments, said pharmaceutical composition can be formulated into the following dosage forms, including: tablets, capsules, oral liquids, patches, injections, sprays, suppositories, and solution preparations. The recommended dosage form is injection, such as subcutaneous or intravenous injection, and the carrier in the pharmaceutical composition may be any acceptable drug carrier, including binders, disintegrating agents, lubricants, fillers, solubilizers, buffers, preservatives, thickeners, chelating agents and other adjuvants.

On the basis of the different purposes of this invention, “pharmaceutically acceptable carriers” may be any of the standard pharmaceutical carriers. For example, known appropriate carriers include, but are not limited to, phosphate buffered saline and various wetting agents. Other carriers may include additives used for tablets, granules, and capsules. Typical carriers often contain: starch, emulsion, sugar, cellulose, certain types of clay, gelatin, stearic acid and its salts such as magnesium stearate or calcium stearate, talc, plant oils, gums, glycol or other known excipients. Such carriers may also include flavorings and color additives or other ingredients. The composition of these carriers can be formulated using known methods.

Furthermore, since the mimetics of the present recombinant interferon have the AB loop and/or BC loop structures (such as the above specific AB loop and/or BC loop space structures) of the present recombinant interferon, they are expected to be capable of treating viral diseases and/or tumor similar to the present recombinant interferon.

Therefore, in another aspect, the present invention provides a use of the crystal of the present recombinant interferon, an interferon mimetic or a composition comprising said crystal or mimetic for the preparation of medicament for treating viral diseases and/or tumors.

In another aspect, the present invention provides a method for the treatment of viral diseases and/or tumors, said method comprises administering to a subject an effective amount of the crystal of the present recombinant interferon, an interferon mimetic or a composition comprising said crystal or mimetic.

In another aspect, the present invention also provides a pharmaceutical composition for the treatment of viral diseases and/or tumors, comprising an effective amount of the crystal of the present recombinant interferon, an interferon mimetic or a composition comprising said crystal or mimetic.

In some embodiments, said viral diseases may include: hepatitis A, hepatitis B, hepatitis C, other types of hepatitis, viral infections caused by Epstein-Barr virus, human immunodeficiency virus (HIV), Ebola virus, severe acute respiratory syndrome (SARS) virus, influenza virus, cytomegalovirus, herpes simplex virus, or other type of herpes virus, papovavirus, pox virus, picornavirus, adenovirus, rhinovirus, human T-cell leukemia viruses type I, or human T-cell leukemia viruses type II, or human T-cell leukemia virus type III.

In some embodiments, said tumor is cancer or solid tumors, and said tumors may include: skin cancer, basal cell carcinoma and malignant melanoma, renal cell carcinoma, liver cancer, thyroid cancer, nasopharyngeal cancer, solid tumors, prostate cancer, stomach/abdominal cancer, esophageal cancer, rectal cancer, pancreatic cancer, breast cancer, ovarian cancer, superficial bladder cancer, hemangioma, epidermoid cancer, cervical cancer, non-small cell lung cancer, small cell lung cancer, glial stromal tumors, leukemia, acute leukemia, chronic leukemia, chronic myelogenous leukemia, hairy cell leukemia, lymphadenoma, multiple myeloma, polycythemia, Kaposi's sarcoma.

This invention will be described in details using the following examples which are included merely for the purpose of illustrating certain aspects and embodiments of the present invention, and are not intended to limit the scope of this invention. Modifications may be made to the invention described herein without deviating from the scope of the invention.

All publications, patents and patent applications cited herein are incorporated by reference in their entireties, both individually and collectively, into this application.

EXAMPLES Example 1 Production of Recombinant Interferon rSIFN-co

This example describes the preparation of recombinant interferon rSIFN-co (stock solution). (Refer to Examples 1 and 2 of U.S. Pat. No. 7,364,724, and pages 11-17 of the specification of Chinese Patent publication No. CN1740197A.)

1. Gene Cloning

Based on the published encoding DNA sequence and deduced amino acid sequence of INFERGEN® (Klein M L, et al., Structural characterization of recombinant consensus interferon-alpha. Journal of Chromatography, 1988; 454: 205-215), the DNA encoding sequence was redesigned using E. Coli codon usage (The Wisconsin Package, by Genetics Computer Group, Inc. Copyright 1992, Medison, Wis., USA) under conditions that preserve the amino acid sequence, and then the full-length cDNA of rSIFN-co was synthesized.

rSIFN-co cDNA Sequence Synthesis Synthesis of the rSIFN-co cDNA 5′-Terminus and 3′-Terminus Partial Molecules

PCR was used to directly synthesize the 5′-terminus 280 bp (fragment I) and 3′-terminus 268 bp (fragment II) partial molecules of the rSIFN-co cDNA. There was a 41-bp overlap of the complementary nucleotide sequences between the 3′ end of fragment I and the 5′ end of fragment II.

(1) Chemical Synthesis of Oligodeoxynucleotide Fragment

Oligomer A: (SEQ ID NO: 6) 5′ATGTGCGACCTGCCGCAGACCCACTCCCTGGGTAACCGTCGTGCTC TGATCCTGCTGGCTCAGATGCGTCGTATCTCCCCGTTCTCCTGCCTGA AAGACCGTCACGAC3′ Oligomer B: (SEQ ID NO: 7) 5′CTGAAAGACCGTCACGACTTCGGTTTCCCGCAGGAAGAATTCGACG GTAACCAGTTCCAGAAAGCTCAGGCTATCTCCGTTCTGCACGAAATGA TCCAGCAGACCTTC3′ Oligomer C: (SEQ ID NO: 8) 5′GCTGCTGGTACAGTTCGGTGTAGAATTTTTCCAGCAGGGATTCGTC CCAAGCAGCGGAGGAGTCTTTGGTGGAGAACAGGTTGAAGGTCTGCTG GATCATTTC3′ Oligomer D: (SEQ ID NO: 9) 5′ATCCCTGCTGGAAAAATTCTACACCGAACTGTACCAGCAGCTGAAC GACCTGGAAGCTTGCGTTATCCAGGAAGTTGGTGTTGAAGAAACCCCG CTGATGAAC3′ Oligomer E: (SEQ ID NO: 10) 5′GAAGAAACCCCGCTGATGAACGTTGACTCCATCCTGGCTGTTAAAA AATACTTCCAGCGTATCACCCTGTACCTGACCGAAAAAAAATACTCCC CGTGCGCTTGGG3′ Oligomer F: (SEQ ID NO: 11) 5′TTATTCTTTACGACGCAGACGTTCCTGCAGGTTGGTGGACAGGGAGA AGGAACGCATGATTTCAGCACGAACAACTTCCCAAGCGCACGGGGAGTA TTTTTTTTCGGTCAGG3′

(2) PCR

PCR I for synthesizing rSIFN-co 5′-terminus partial molecule: using oligodeoxynucleotide fragment B as a template, oligodeoxynucleotide fragments A and C as primers, the rSIFN-co 5′-terminus partial molecule with a length of 280 bp was synthesized by PCR.

(units: μl) (Total volume: The PCR I reaction mixture is as follows: 50 μl) sterilized distilled water without nuclease 39 10 × Pfu buffer (Stratagene, La Jolla, CA, USA) 5 dNTP mixture (2.5 mmol/L for each dNTP) 2 Oligomer A primer (25 μmol/L) 1 Oligomer C primer (25 μmol/L) 1 Oligomer B template (1 μmol/L) 1 Pfu DNA polymerase (Stratagene, La Jolla, CA, USA) 1 (25 U/μl) PCR I reaction cycle: 95° C. 2 min→(95° C. 45 s→65° C. 1 min→72° C. 1 min) × 25 cycles→72° C. 10 min→4° C.

PCR II for synthesizing rSIFN-co 3′-terminus partial molecule: using oligodeoxynucleotide fragment E as a template, oligodeoxynucleotide fragments D and F as primers, the rSIFN-co 3′-terminus partial molecule with a length of 268 bp was synthesized by PCR.

(units: μl) (Total volume: The PCR II reaction mixture is as follows: 50 μl) sterilized distilled water without nuclease 39 10 × Pfu buffer (Stratagene, La Jolla, CA, USA) 5 dNTP mixture (2.5 mmol/L for each dNTP) 2 Oligomer D primer (25 μmol/L) 1 Oligomer E primer (25 μmol/L) 1 Oligomer F template (1 μmol/L) 1 Pfu DNA polymerase (Stratagene, La Jolla, CA, USA) 1 (25 U/μl) PCR II reaction condition and cycle: same as PCR I Assembling of Full-Length rSIFN-co cDNA

Fragments I and II were assembled together to give the complete full-length cDNA sequence of rSIFN-co using the overlapping and extending PCR method. Restriction enzyme sites Nde I and Pst I were introduced to the 5′-terminus and 3′-terminus of the sequence respectively, so that the rSIFN-co cDNA sequence can be cloned into the plasmid.

(1) Chemically Synthesized Primers

Oligomer G: (SEQ ID NO: 12) 5′ATCGGCCATATGTGCGACCTGCCGCAGACCC3′ Oligomer H: (SEQ ID NO: 13) 5′ACTGCCAGGCTGCAGTTATTCTTTACGACGCAGACGTTCC3′

(2) Overlapping and Extending PCR

(units: μl) (Total volume: PCR reaction mixture 50 μl) sterilized distilled water without nuclease 38 10 × Pfu buffer (Stratagene, La Jolla, CA, USA) 5 dNTP mixture (2.5 mmol/L for each dNTP) 2 primer G (25 μmol/L) 1 primer H (25 μmol/L) 1 *fragment I PCR product (1 μmol/L) 1 *fragment II PCR product (1 μmol/L) 1 Pfu DNA polymerase (Stratagene, La Jolla, CA, USA) 1 (25 U/μl) *Separating and purifying the PCR product with STRATAPREP PCR purification kit produced by Stratagene (La Jolla, CA), then dissolving the PCR product into sterilized distilled water. PCR reaction condition and cycle: same as PCR I. rSIFN-co Gene Cloning and Sequence Analysis

The pLac T7 plasmid was used as vector for cloning rSIFN-co cDNA. The pLac T7 plasmid was reconstructed from the pBLUESCRIPT II KS(+) plasmid produced by Stratagene (La Jolla, Calif., USA).

PCR product containing rSIFN-co full-length cDNA was purified with STRATAPREP PCR purification kit produced by Stratagene (La Jolla, Calif.), followed by digestion with Nde I and Pst I. At the same time, the pLac T7 plasmid was double digested with Nde I and Pst I. These double-digested DNA fragments were separated using 1% agarose gel electrophoresis followed by recovery and purification of a 507-bp rSIFN-co DNA fragment and a 2.9-kb plasmid DNA fragment with Wizard DNA purification kit produced by Promega (Fitchburg, Wis., USA). These fragments were ligated by T4 DNA ligase to form a recombinant plasmid. DH5α competent cells (Gibco) were transformed with the recombinant plasmid. After culturing overnight at 37° C., the positive recombinant colony, named as pHY-1, was identified.

DNA sequencing was performed with SEQUITHERM™ Cycle Sequencing Kit following instruction provided by the manufacturer (Epicentre Technologies Ltd, Madison, Wis., USA) using the universal primer T7 and T3. The DNA sequencing result showed that the sequence was consistent with the theoretical design.

The sixteen N-terminus amino acids and four C-terminus amino acids of the purified recombinant rSIFN-co were sequenced. The results were shown below:

N-terminus: (SEQ ID NO: 14) Cys-Asp-Leu-Pro-Gln-Thr-His-Ser-Leu-Gly-Asn-Arg- Arg-Ala-Leu- MET at N-terminus was resected in mature protein.

C-terminus: Arg-Arg-Lys-Glu-COOH Full-length nucleotide sequence of rSIFN-co is shown as SEQ ID NO:2 and the amino sequence is shown as SEQ ID NO:1.

Construction, Transformation, Enzyme Digestion and Identification, and Hereditary Stability of Expression Vector Construction and Transformation of Expression Vector

E. Coli expression vector pBAD18 was digested with Nde I and linearized, then fully digested with Xba I. Electrophoresis with 1% agarose gel and purification with QIAEX II kit (QIAGEN) were performed to give a 4.8-kb fragment from pBAD18 having been digested with Nde I and Xba I.

At the same time, the pHY-1 plasmid was double digested with NdeI and Xba I and, after separation with 1% agarose gel electrophoresis, a 715-bp fragment was purified. This fragment was ligated with the above 4.8-kb fragment from pBAD18 using T4 DNA ligase to produce the recombinant plasmid. The recombinant plasmid was used to transform DH5α-competent cells. The transformed cells were spread on LB-Amp agar plate, and then cultured overnight at 37° C.

Screening for Positive Clones

E. Coli. colonies from the above LB-plate were randomly chosen, and clones containing recombinant plasmid with full length rSIFN-co cDNA were screened using endonuclease digestion and PCR analysis. One of the PCR positive recombinant plasmid was named pHY-5, and the strain containing pHY-5 plasmid was named PVIII. PVIII was amplified and stored at −80° C. with glycerol freezing medium for future use.

High Expression of rSIFN-co Gene in E. Coli LMG194

In the pHY-5 plasmid, rSIFN-co gene was under the control of the strong promoter P_(BAD) which is regulated by the AraC protein. AraC is a protein encoded by the AraC gene located in the same plasmid. In the absence of arabinose, the dimer of AraC binds to O₂ and I₂ forming a 210-bp loop. This conformation leads to a complete inhibition of transcription. In the presence of arabinose, the dimer of AraC is released from O₂ and binds to I₁ and I₂ eliminating the inhibition on transcription. Arabinose binding deactivates, represses and even activates the transcription of P_(BAD) promoter, which stimulates P_(BAD) to mediate high expression of rSIFN-co. rSIFN-co expression level is more than 50% of the total bacterial protein.

2. Separation and Purification (1) Preparation of Producing Strains

The E. coli strain LMG194 with expression vector pHY-5 was inoculated in LB culture medium, then shaken at 200 rpm overnight (about 18 h) at 37° C. To the medium was added 50% of 30% glycerine. After mixing, the medium was stored at −20° C. in 1 ml aliquots for use as the producing strain;

(2) Preparation of Grade-I Seed Strain

The producing strain was inoculated in LB culture medium (1 L containing Tryptone 10 g, Yeast extracts 5 g and NaCl 10 g) at a ratio of 1%, then shaken at 200 rpm overnight (about 18 h) at 37° C., for use as grade-I seed strain;

(3) Fermentation and Collection of the Strain

Grade-I seed strain was added to RM media (1 L containing Casein 20 g, MgCl₂ 1 mmol/L (0.203 g), Na₂HPO₄ 4 g, KH₂PO₄ 3 g, NaCl 0.5 g and NH₄Cl 1 g) at a ratio of 10% and cultured at 37° C., pH 7.0. Fermentation was carried out until OD₆₀₀ reached about 2.0, then arabinose (20% solution) was added until a final concentration of 0.02% as an inductor; after 4 hours, the strain was collected and centrifuged to give a pellet;

(4) Preparation of Inclusion Bodies

The strain pellet was re-suspended with an appropriate amount of buffer A (100 mmol/L Tris-HCl, pH 7.5, 10 mmol/L EDTA, 100 mmol/L NaCl), and kept at −20° C. overnight. The strain was thawed and broken by a homogenizer, then centrifuged. The pellet was washed with buffer B (50 mmol/L Tris-HCl, pH 7.5, 1 mol/L Urea, 10 mmol/L EDTA, 0.5% Triton X-100), buffer C (50 mmol/L Tris-HCl, pH 7.5, 2 mol/L Urea, 10 mmol/L EDTA, 0.5% Triton X-100) and then precipitated; this was repeated once, and the pellet was then washed once with distilled water to give inclusion bodies.

(5) Renaturation Treatment

The inclusion body was dissolved in 6 mol/L Guanidine-HCl (or urea) to obtain a slightly cloudy denaturation solution, which was then centrifuged at a speed of 10000 rpm. The supernatant was collected and used to determine the protein concentration. The denaturation solution was added in three portions into a renaturation buffer (0.5 mol/L Arg, 150 mmol/L Tris-HCl, pH 7.5, 0.2 mmol/L EDTA) and then stirred continuously at 4° C. overnight (about 18 h). The solution was dialyzed sequentially with ten times its volume of 10 mol/L phosphate buffer (PB), 5 mol/L PB buffer and distilled water; After dialysis, the pH was adjusted with 2 mol/L HAc—NaAc (pH 5.0). The solution was left to stand and then filtered.

(6) HS Cation Column Chromatography

A column was prepared with 20 mmol/L HOAc—NaOAc (pH 5.0), loaded with the renaturation product obtained from step (5) at a speed of 30 ml/min, washed with 20 column volumes (CV) of 20 mmol/L HOAc—NaOAc (pH 5.0) to remove other proteins; washed with 5 CV of 20 mmol/L HOAc—NaOAc (pH 5.0) containing 0.15 mol/L NaCl to remove other proteins; then washed with 3 CV of 20 mmol/L HOAc—NaOAc (pH 5.0) containing 0.18 mol/L NaCl to remove other proteins. Finally, 20 mmol/L HOAc—NaOAc (pH 5.0) containing 0.25 mol/L NaCl was used to elute the target protein, thereby obtaining an HS-eluted protein solution.

(7) Copper Ion Affinity Chromatography (Chelating Sepharose™ Fast Flow)

The HS-eluted protein solution was added into PB buffer of 0.2 mol/L (pH 6.6). 4 mol/L NaCl was added to adjust the NaCl concentration to 1 mol/L and pH to 6.0, and the solution was ready for loading. A column was prepared with 50 mmol/L Na₂HPO₄ (pH 5.5) containing 1 mol/L NaCl, and loaded at a rate of 1 ml/min. The column was washed with 50 mmol/L Na₂HPO₄ (pH 5.0) to remove other proteins, then washed with 50 mmol/L Na₂HPO₄ (pH 4.0) to remove other proteins. Finally, 50 mmol/L Na₂HPO₄ (pH 3.6) was used to elute the target protein to obtain the chelating column-eluted target protein solution.

(8). HS Column Chromatography

The protein solution eluted from the chelating column was diluted 30 folds and its pH adjusted to 5.0, then loaded onto an HS column which was eluted with PB buffer, pH 7.0, containing 0.5 mol/L NaCl to give the recombinant interferon (Protein Stock Solution).

Example 2 Preparation of Recombinant Interferon Lyophilized Injection Formula Lyophilized Powder

rSIFN-co stock solution of the present invention 34.5 μg/ml phosphate buffer, pH 7.0 10 mmol/L glycine 0.4 mol/L

Preparation Method:

Materials were weighed according to the formula, dissolved in sterile and pyrogen-free water for injection, sterilized by filtration through a membrane with 0.22 μm pores, and then stored at 6-10° C. Samples passed the sterility test and pyrogen test, before aliquoted into vials. Every vial contained a single dose of 0.3-0.5. All the aliquoted samples were lyophilized in a lyophilization machine.

Aqueous Injection Formula

rSIFN-co stock solution of the present invention 34.5 μg/ml phosphate buffer, pH 7.0 25 mmol/L NaCl 0.4 mol/L

Preparation Method:

Materials were weighed according to the formula, dissolved in sterile and pyrogen-free water for injection, sterilized by filtration through a membrane with 0.22 μm pores, and then stored at 6-10° C. Samples passed the sterility and pyrogen test before aliquoted into vials. Every vial contained a single dose of 0.3-0.5. Final products were stored in the dark at 2-10° C.

Example 3 In Vitro Study of rSIFN-co and INFERGEN® Against Human Breast Cancer Cells

This example describes the in vitro study of rSIFN-co and INFERGEN® against human breast cancer cells.

The present recombinant interferon (rSIFN-co) and INFERGEN® produced by Amgen (U.S.) were used as test drugs to study their effects on cell proliferation, apoptosis and expression of oncogenes in MCF-7 and resistant strain MCF-7/ADR.

A. Methods

1. Cell Culture

Human breast cancer cell line MCF-7 and adriamycin resistant strain MCF-7 (MCF-7/ADR) were cultured in 25 cm² or 75 cm² flasks respectively. After the cells covered the bottom of the flasks, they were trypsinized with 0.25% trypsin. Cells in the logarithmic growth phase were harvested for experiments.

2. Detecting the Effects of Different Concentrations of rSIFN-co on Cell Proliferation with the MTT Colorimetric Assay

Experimental grouping: each cell strain was divided into 3 groups (with 11 small groups in total): rSIFN-co group (0.02, 0.078, 0.313, 1.25, 5.0 μg/ml), INFERGEN® group (0.02, 0.078, 0.313, 1.25, 5.0 μg/ml) and blank control group (RPMI1640 medium containing 10% fetal bovine serum (Sigma, America), also known as RPMI1640 complete medium). rSIFN-co and INFERGEN® were diluted into the desired concentrations (final ethanol concentration<1%) with the RPMI1640 complete medium, and stored at 4° C.

MCF-7 cells and MCF27/ADR cells in the logarithmic growth phase were diluted with RPMI1640 medium containing 10% fetal bovine serum to 1.25×10⁵/ml cell suspension. Trypan blue method was used to ensure >95% cell viability. The cells were seeded in 96-well culture plates, 100 μL per well. 24 h, 48 h, 72 h after drugs were added according to the groupings mentioned above, conventional MTT assay was used to detect cell proliferation (absorbance detected with microplate reader at the wavelength of 490 nm). Each group had two wells as parallel samples. The experiment was repeated three times. The effects of different drug concentrations at different time on cell growth inhibition were calculated according to the following formula:

Cell Growth Inhibition Rate(%)=(Value of A in control group−Value of A in experimental group)/Value of A in control group×100%

3. Apoptosis Detection with Flow Cytometry (FCM)

Experimental grouping: each cell strain was divided into 3 groups: rSIFN-co group (5 μg/mL), INFERGEN® group (5 μg/mL), and blank control group (containing 10% calf serum RPMI1640 culture medium).

FCM detection: the cells were collected 48 h after drugs were added, then the cells were suspended as single cells and dyed with propidium iodide (PI). The apoptosis rate was assayed with the Elite Esp-based flow cytometer (Coulter, USA), and the results were analyzed with the software supplied with the equipment. These experiments were repeated 3 times.

4. Immunohistochemical Detection of Cellular Oncogene Expression

Experimental Grouping:

Each cell strain was divided into 3 groups. rSIFN-co (5 μg/mL), INFERGEN® (5 μg/mL), and RPMI1640 containing 10% fetal bovine serum were added to the medium of MCF-7 cell cultures. And rSIFN-co (5 μg/mL), INFERGEN® (5 μg/mL) and RPMI1640 containing 10% fetal bovine serum were also added to the medium of MCF-7/ADR cell cultures.

Immunohistochemical Detection of P53, Bcl-2, CerbB-2 Expression:

The coverslips were treated with acid, washed and sterilized under high pressure, and then placed in 6-well culture plates. The MCF-7 and MCF-7/ADR cells in logarithmic growth phase were digested into single cell suspensions with 0.25% trypsin. The cells were inoculated into 6-well plates, each well 1×10⁵, and cultured at 37° C. in a CO₂ incubator for 24 h. After the cells adhered to the walls, drugs were added to each group. After 48 h, the coverslips were removed. Conventional immunohistochemical SABC staining was performed, all concentrations at 1:100.

Criteria for Evaluation of Results:

Staining results were determined according to the methods of Volm (Volm M, et al., European Journal of Cancer, 1997, 33 (3), 691-693), wherein yellow or brown particles appearing in cell nucleus (P53), cytoplasm (Bcl-2) or membrane (CerbB-2) were taken as positive results. Five fields of view (FOV) on each slide under high magnification (400×) were randomly selected, counting 200 cells per field. Two factors determined if there was expression in each group of cells. Scoring was done according to the intensity of staining for each cell, 0 point for no coloring, 1 point for light yellow, 2 points for brown, 3 points for tan. The average would be the average staining intensity for a group of cells. Percentage of positive cells: no 0 point for no staining; 1 point for <25% stained cells; 2 points for 25%-50%; 3 points for >50%. Sum of the two scores: 0 means negative expression; 2-4 means positive; 4-6 means strongly positive. These experiments were double blind (stainers and observers both do not know the grouping of the slides).

B. Statistical Methods Statistical Analysis of Experimental Data:

All the experimental data were tested with the t test, variance analysis and rank correlation analysis using the SPSS 11.5 statistical package. P value<0.05 means that the difference was statistically significant.

C. Results

1. Effects on the Proliferation of MCF-7 and MCF-7/ADR Cells

(1) MCF-7 Cells

rSIFN-co could inhibit the proliferation of MCF-7 cells. Each cell group treated with 0.02, 0.078, 0.313, 1.25, 5.0 μg/mL of rSIFN-co and INFERGEN® showed a significant decrease in its absorbance (OA) compared with the blank control groups. The inhibitory effects of rSIFN-co and INFERGEN® showed no significant differences at the early stages (24 h, 48 h) (P>0.05). After over 72 h of treatment, the % inhibition of rSIFN-co was higher than that of INFERGEN® at the same concentrations except at the lowest concentration of 0.02 μg/mL, the differences were statistically significant (P<0.05) (shown in Table 1-1).

TABLE 1-1 In vitro growth inhibition of the MCF-7 cells (%, n = 6) Dose (μg/mL) 24 h 48 h 72 h INFERGEN ® 0.02  8.59 ± 2.26  8.28 ± 2.27 10.43 ± 3.59  0.078 13.84 ± 1.96  7.80 ± 2.01 9.47 ± 2.48 0.312 15.53 ± 1.51  9.30 ± 3.28 13.39 ± 4.37  1.25 17.58 ± 0.62 12.76 ± 1.63 14.41 ± 0.83  5.0 19.98 ± 5.22 26.69 ± 3.47 24.93 ± 2.53  rSIFN-co 0.02  7.78 ± 4.32 11.60 ± 0.77 12.53 ± 0.70  0.078 15.71 ± 3.68 13.03 ± 3.27 16.77 ± 2.22* 0.312 17.49 ± 1.34 14.80 ± 2.40 22.73 ± 6.06* 1.25 20.07 ± 1.01 24.65 ± 2.18 27.62 ± 1.81* 5.0 24.79 ± 4.01 30.77 ± 3.09 44.75 ± 2.32* *P < 0.05, vs. INFERGEN ®

(2) MCF-7/ADR Cells

rSIFN-co could inhibit the proliferation of MCF-7/ADR cells. Each cell group treated with 0.02, 0.078, 0.313, 1.25, 5.0 μg/mL of rSIFN-co and INFERGEN® showed a significant decrease in its absorbance (OA) compared with the control groups. The inhibitory effect of rSIFN-co was higher than that of INFERGEN® at the same concentrations except at the lowest concentration of 0.02 μg/mL as shown by analysis of variance, the differences were statistically significant (P<0.05) (shown in Table 1-2).

TABLE 1-2 In vitro growth inhibition of MCF-7/ADR (%, n = 6) Dose (μg/mL) 24 h 48 h 72 h INFERGEN ® 0.02 16.36 ± 0.96 24.97 ± 0.33 28.87 ± 6.20 0.078 23.01 ± 2.11 28.04 ± 0.85 30.90 ± 3.34 0.312 26.69 ± 2.49 29.64 ± 2.78 43.02 ± 2.11 1.25 31.64 ± 1.17 49.87 ± 1.74 46.68 ± 2.42 5.0 37.61 ± 0.96 57.24 ± 0.80 62.52 ± 4.01 rSIFN-co 0.02 16.24 ± 2.30 34.20 ± 1.80 34.80 ± 1.38 0.078  29.70 ± 1.40*  33.92 ± 1.35*  48.71 ± 1.04* 0.312  33.46 ± 1.04*  41.52 ± 5.27*  47.71 ± 0.40* 1.25  38.80 ± 2.16*  52.50 ± 0.73*  52.70 ± 1.01* 5.0  48.36 ± 6.52*  67.65 ± 4.40*  69.44 ± 0.95* *P < 0.05, vs. INFERGEN ®

2. Effect on Apoptosis of MCF-7 and MCF-7/ADR Cells

Compared with the control group, 5 μg/mL of rSIFN-co and INFERGEN® induced apoptosis of MCF-7 and MCF-7/ADR cells after treatment for 48 h, the differences were statistically significant (P<0.01). rSIFN-co showed stronger apoptosis-inducing activities on MCF-7 and MCF-7/ADR than INFERGEN® at the same concentrations, the differences were statistically significant (P<0.01) (shown in Table 1-3).

TABLE 1-3 The % apoptosis of MCF-7 after 48 h treatment (%, n = 6) Blank control INFERGEN ® rSIFN-co MCF-7 7.27 ± 1.19 19.67 ± 0.95* 23.10 ± 0.80*▴ MCF-7/ADR 8.40 ± 0.70 34.80 ± 3.20* 65.63 ± 4.60*▴ *P < 0.01, vs. control; ▴P < 0.01, vs. INFERGEN ®

3. Effect on Expression of P53, CerbB-2 and Bcl-2 in Each Cell Group

rSIFN-co down-regulated the expression of P53 in MCF-7 cells compared with the control group, the difference was statistically significant (P<0.05). Although INFERGEN® decreased the expression of P53, the decrease was not significantly different (P>0.05) compared with the control group. Both rSIFN-co and INFERGEN® down-regulated the expression of P53 in MCF-7/ADR compared with the control group, the difference was statistically significant (P<0.05), but rSIFN-co and INFERGEN® at the same concentration showed no significant difference between them (P>0.05).

rSIFN-co down-regulated the expression of CerbB-2 in both MCF-7 and MCF-7/ADR as compared with the control group, the difference was statistically significant (P<0.01). CerbB-2 expression was decreased after INFERGEN® treatment; however, the decrease was not significantly different (P>0.05) compared with the control group.

rSIFN-co and INFERGEN® both up-regulated the expression of Bcl-2 in MCF-7 compared with the control group, the difference was statistically significant (P<0.01), but rSIFN-co showed stronger activities than INFERGEN® at the same concentration, the difference was statistically significant (P=0.001). rSIFN-co and INFERGEN® both up-regulated the expression of Bcl-2 in MCF-7/ADR compared with the control group, the difference was statistically significant (P<0.01). Results are shown in Table 1-4.

TABLE 1-4 Effect on the expression of P53, CerbB-2 and Bcl-2 in MCF-7 48 h after treatment (n = 5). Groups Blank control INFERGEN ® rSIFN-co P53 MCF-7 4.17 ± 0.0120 3.78 ± 0.0851  2.62 ± 0.0208★ MCF-7/ADR 4.09 ± 0.0361   2.68 ± 0.0100★  2.60 ± 0.0089★ CerbB-2 MCF-7 4.08 ± 0.0322 3.15 ± 0.3469 2.61 ± 0.0120* MCF-7/ADR 4.06 ± 0.0030 3.82 ± 0.0404 3.70 ± 0.0291* Bcl-2 MCF-7 2.59 ± 0.0153  3.93 ± 0.0306* 4.02 ± 0.0252* MCF-7/ADR 3.64 ± 0.0252  3.93 ± 0.0176* 4.02 ± 0.0145* ★P < 0.05, *P < 0.01, vs. control.

Example 4 In Vitro Study of rSIFN-co and INFERGEN® Against Cervical Cancer Cell

This example describes the in vitro study of rSIFN-co and INFERGEN® in inhibiting the growth and inducing apoptosis of cervical cancer cell.

The present recombinant interferon (rSIFN-co) and INFERGEN® produced by Amgen (U.S.) were used as test drugs to study their effects on growth inhibition and apoptosis induction of cervical cancer Caski cells (HPV16+).

A. Methods

1. Caski Cells Growth Inhibition Test

1.1 Cell Culture and Grouping

Drug samples were diluted with RPMI-1640 culture medium containing 10% fetal bovine serum. Cervical cancer Caski cells were cultured in a 96-well plate. Cells were prepared as single cell suspension using culture medium with a cell concentration of 1×10⁵/ml. To each well was added 100 μl of cell suspension. rSIFN-co and INFERGEN® were added to the plate at a concentration gradient of 0.156 μg/ml, 0.625 μg/ml, 2.5 μg/ml and 10 μg/ml. RPMI-1640 medium containing 10% fetal bovine serum was used as control group. Each concentration was triplicated. The cells were cultured at 37° C. with 5% CO₂ in an incubator for 72 h.

1.2 Cell Growth Inhibition Test by MTT Method

MTT reagent (Sigma Company, U.S.) was prepared at 5 mg/ml, and 10 μl MTT reagent was added to each well. The plate was shaken gently to homogenize the reagent, incubated at 37° C. with 5% CO₂ for 4 h, whereupon blue crystals could be seen at the bottom of the wells. The supernatant was removed, and 100 μl of DMSO were added to each well, then the absorbance at 570 nm was measured with a microplate reader after the blue crystals dissolved at room temperature.

1.3 Calculation of Cell Growth Inhibition

${{Cell}\mspace{14mu} {growth}\mspace{14mu} {inhibition}} = {\left( {1 - \frac{{OD}\mspace{14mu} {value}\mspace{14mu} {of}\mspace{14mu} {sample}\mspace{14mu} {well}}{{OD}\mspace{14mu} {value}\mspace{14mu} {of}\mspace{14mu} {control}\mspace{14mu} {well}}} \right) \times 100\%}$

2. Apoptosis Test on Caski Cells

2.1 Cell Culture and Grouping

The Caski cells were divided into 7 groups and cultured in RPMI-1640 medium containing 10% inactivated fetal bovine serum in a 96-well plate. Group 1 was cultured for 72 h as control group. Groups 2-4 were cultured with different concentrations of rSIFN-co: 0.156 μg/ml, 0.625 μg/ml, 2.5 μg/ml. Groups 5-7 were cultured with different concentrations of INFERGEN®: 0.156 μg/ml, 0.625 μg/ml, 2.5 μg/ml.

2.2 Apoptosis Rate of Caski Cells Determined by Flow Cytometry (FCM)

Each group of cells were centrifuged at 1000 r/min for 5 min. The supernatant was removed, and the cells were tested for apoptosis with Annexin V/PI double dying method. Each specimen containing 1×10⁶ viable cells was washed once with incubation buffer and centrifuged at 1000 r/min for 5 min. The cells were re-suspended with 100 μl marker solution, incubated at room temperature for 15 min in the dark, and centrifuged at 1000 r/min for 5 min to precipitate the cells. The cells were washed once with an incubation buffer, triturated with a fluorescent solution, then incubated at 4° C. for 20 min. in the dark, while shaken frequently, before being tested with FCM.

B. Statistical Analysis

All quantitative analysis data were expressed is x±s. Variance analysis was used to analyze the variance between different drugs and different concentrations, and the statistical analysis was performed with the SPSS 14.0 software package.

C. Results

1. Caski Cells Growth Inhibition Test

Both rSIFN-co and INFERGEN® inhibited the growth of Caski cells, and this effect increased with increasing concentrations of interferons. The effect of rSIFN-co was greater than that of INFERGEN® in groups of 0.625, 2.5 and 10 μg/ml. The differences displayed in Table 2-1 showed statistical significance (P<0.01):

TABLE 2-1 Inhibitory effect on Caski cells ( x ± s) Drug concentration Cell growth inhibition rate (μg /ml) rSIFN-co INFERGEN ® 0.156 8.6 ± 2.1 7.3 ± 2.2 0.625 17.6 ± 3.3{circle around (1)} 7.4 ± 4.0 2.5 42.7 ± 1.5{circle around (1)} 9.7 ± 1.6 10 67.3 ± 4.4{circle around (1)} 53.0 ± 5.8  {circle around (1)}Compared with INFERGEN ® at the same concentration, P < 0.01

2. Inducing Apoptosis in Caski Cells

Both rSIFN-co and INFERGEN® induced apoptosis in Caski cells, and the effect was positively correlated with increasing concentrations of interferons. The effect of rSIFN-co at low concentration (0.156 μg/ml) was higher than that of INFERGEN®. The difference displayed in Table 2-2, showed statistical significance (P<0.01):

TABLE 2-2 Apoptotic effect on Caski cells ( x ± s) Drug concentration Cell growth inhibition rate μg/ml) rSIFN-co INFERGEN ® 0 21.3 ± 3.9  21.3 ± 3.9  0.156  53.5 ± 4.6^(1,2) 47.6 ± 3.1¹ 0.625 64.9 ± 3.3¹ 67.1 ± 3.6¹ 2.5 74.4 ± 1.3¹ 72.0 ± 2.6¹ ¹Compared with controls, P < 0.01. ²Compared with INFERGEN ® at the same concentration, P < 0.01.

Example 5 Study of the Pharmacokinetics and Bioequivalence of rSIFN-co and INFERGEN®

This example describes the research work on the pharmacokinetics and bioequivalence between rSIFN-co and INFERGEN®. The present recombinant interferon rSIFN-co and INFERGEN® produced by Amgen (U.S.) were taken as test drugs to compare their pharmacokinetics and bioequivalence.

It is difficult to undertake pharmacokinetics study of interferon in healthy people. As the level of medicinal interferon in blood plasma is very low after injection, enzyme-linked immunosorbent assay (ELISA) or virus cytopathic inhibition assay can hardly measure it directly in the serum of healthy adults. Currently, the detection marker for pharmacokinetics study of interferon is generally 2′,5′-OAS (2-5A oligonucleotidase), which is a product induced by interferon, and also an indicator of its efficacy.

A. Subject and Method

1. Subject

There were 18 healthy male volunteers with an average age of 22.8±1.4, height of 170±5.0 cm, BMI of 20.5±2.4, and body weight of 59.4±7.2 kg. Subjects were determined to be normal by a comprehensive physical examination, laboratory tests (including hematology, urine, liver and kidney functions) and electrocardiogram. The subjects did not use any drugs within 4 weeks prior to the test, and did not use any drugs known to damage the organs within 3 months prior to the test. They had no history of allergy to the test drugs; and they volunteered for the test and signed an informed agreement.

2. Method

The experimental scheme was approved by the Medical Ethics Committee of West China Hospital, Sichuan University, operated in accordance with relevant guidelines of GCP of the PRC.

2.1 Materials

Reagents:

Lyophilized powder of recombinant interferon for injection (Test preparations, i.e. the recombinant interferon rSIFN-co of the present invention, 9 μg/vial). Comparison preparation: INFERGEN® injection (compare reagent, 9 μg/vial) produced by Amgen (U.S.).

2-5A Kit: Eiken' Radioimmunoassay Kit was supplied by Eiken Chemical Co., LTD. The Kit includes: (1) I¹²⁵-labelled 2′,5′-OAS, (2) Anti-2′,5′-OAS serum, (3) 2′,5′-OAS Standard vial (each contains 0, 10, 30, 90, 270 or 810 pmol/dL 2′,5′-OAS), (4) Buffer, (5) Blank serum, (6) Poly(I)-poly(C) agarose gel, (7) ATP, (8) Mercaptoethanol, and (9) Quality control serum.

2.2 Experimental Design and Dosing Methods

Using the randomized controlled crossover trial, 18 subjects were randomly divided into A and B groups, nine in each group, separate subcutaneous injections of 9 μg rSIFN-co and 9 μg INFERGEN® was made alternately in two cycles, one week of wash period.

Fast from 8 pm the day before the test until 2 h after dose the next morning, subcutaneous injection was taken in brachial deltoid muscle at 7:00 am. All the subjects were required to have standard meals (food without high fat), and forbidden to smoke, drink alcohol, tea, coffee beverages, and refrain from strenuous exercises. All other drugs were banned during the tests.

2.3 Collecting and Testing of Blood Samples

4 ml of blood samples were drawn before dosing, while 3.5 ml of blood samples were drawn from the elbow vein opposite the injection site at 2, 6, 12, 18, 22, 24, 26, 30, 34, 38, 42 and 48 hours after the injection; the samples were centrifuged immediately, and the resulting serum preserved at −20° C. until they were tested for the 2′,5′-OAS concentration.

3. Statistical Methods

Using the DAS ver1.0 statistical software, test Test preparation and compare preparation were compared by the paired t test using the statistical software DAS ver1.0.

B. Results

According toBased on the measured serum 2′,5′-OAS concentration of the blood samples, the mean enzyme concentration-time curves were plotted in FIG. 16.

As shown in FIG. 16, after subcutaneous injection with 9 μg of rSIFN-co or 9 μg of INFERGEN®, the two enzyme concentration-time curves had basically the same trend; but after subcutaneous injection of rSIFN-co, the concentration at the peak of the enzyme concentration-time curve was significantly higher than that of INFERGEN®.

The relative bioavailability (F) of test preparation (rSIFN-co) compared to the compare preparation (INFERGEN®) was calculated by the following formula:

$F = {\left( \frac{{AUC}_{{test}\mspace{14mu} {preparation}}}{{AUC}_{{compare}\mspace{14mu} {preparation}}} \right) \times \left( \frac{{compare}\mspace{14mu} {preparation}\mspace{14mu} {dosage}}{{test}\mspace{14mu} {preparation}\mspace{14mu} {dosage}} \right) \times 100\%}$

The results showed that the relative bioavailability of rSIFN-co (F0˜48) was 125.4%. The Tmax difference between test preparation and compare preparation was not statistically significant (t=1.458, P=0.163). The difference between AUC0-48 and Cmaxwas statistically significant (t=2.730, P=0.014; t=2.347, P=0.031), and test preparation was higher than the compare preparation.

In addition, the INFERGEN® group was more severe than the rSIFN-co group in terms of the incidence, extent and duration of the adverse reactions that were compared.

C. Conclusion

(1) After subcutaneous injection, both rSIFN-co and INFERGEN® induced the production of 2′,5′-OAS. The pharmacokinetics curves of the two drugs were of the same trend, and the main pharmacokinetics parameters showed no statistical difference.

(2) Both the C_(max) and AUC₀₋₄₈ of 2′,5′-OAS induced by rSIFN-co were higher than that of INFERGEN®, indicating that the efficacy of rSIFN-co might be better than INFERGEN® under the same dosage.

(3) The INFERGEN® group was more severe than the rSIFN-co group in the incidence, extent and duration of the adverse reactions that were compared.

(4) It was discovered, after plotting the mean enzyme concentration-time curves based on the serum 2′, 5′ oligoadenylate synthase (2′,5′-OAS) concentration measured at different times, the 2′,5′-OAS concentration induced by rSIFN-co generally had double peaks and the area under the curve was significantly greater than that obtained by INFERGEN® when each was separately injected under the same conditions. An increment in the area under the curve was not correlated to an increase in the incidence and/or the occurrence degree of the adverse reactions.

Example 6 Crystallization of Recombinant Interferon

The preparation of high-quality rSIFN-co protein monocrystal is a prerequisite for determining its crystal structure. The rSIFN-co used for crystal growth was derived from the said rSIFN-co of the present invention. The preparation method, technical process, crystallization conditions and crystallographic parameters of the rSIFN-co monocrystal were as follow.

lyophilized powder of the rSIFN-co in the present invention was dissolved in pure water and stored under −20° C. at an initial protein concentration of 0.42 mg/ml. Prior to crystallization, the rSIFN-co protein samples were concentrated to 3-3.5 mg/ml and immediately used for the crystal growth experiments. The hanging drop vapor diffusion method was used for the crystallization process held at room temperature (293K).

In the initial crystallization studies, microcrystalline rSIFN-co appeared under different sets of conditions, but it was difficult to obtain high-quality monocrystal that could be used for X-ray diffraction analysis of sufficient resolution. After optimization of a large number of crystallization conditions, it was found that the best quality crystals were obtained using the crystallization solution made up of the following: 1.2 M LiSO₄, 0.1 M CAPS (3-(cyclohexylamino)-1-propanesulfonic acid), pH 11.1 and 0.02 M MgCl₂. A good monocrystal of rSIFN-co protein was obtained after the crystallization solution prepared with this formula was left standing for 3 days to 1 week. The monocrystal was of the tripartite crystal type, and had a size of 0.42×0.08×0.08 mm. The rSIFN-co protein crystal used in the X-ray diffraction analysis of the crystal structure is shown in FIG. 1.

Example 7 Analysis of the Crystal X-Ray Diffraction Data Collection of Crystal Diffraction Data:

Data collection was conducted under low temperature condition (100K) using the synchrotron radiation from beamline BL5A at a photon factory in Tsukuba, Japan. The crystal diffraction data was collected using the following steps:

(1) Under a microscope, a crystal placement tool was carefully used for transferring a crystal from the mother liquor to a loop at the top part of the tool;

(2) Employing the Flash-Cooling technique, the loop containing the crystal was quickly soaked in paraffin oil (Hampton Research, U.S.), which acted as an antifreeze reagent, for several seconds and quickly transferred to the goniometer head of the diffraction apparatus. At this time, the crystal will be instantaneously in a low-temperature nitrogen stream (100K) such that data collection was conducted under the low temperature of 100K;

(3) Data collection was started after setting the required parameters; the light source wavelength was 1.0 Å, the detector was a ADSC Quantum 315 CCD (charge-coupled device) and the crystal-to-detector distance was 310 mm. The data was collected using the oscillation method, and for every image the oscillation angle was 1°, the exposure time was 12 seconds, and a total of 110 images were collected (FIG. 2).

Processing and Analysis of the Diffraction Data:

The complete set of diffraction data collected had to be processed and analyzed using the CCP4 program package before the set of intuitional diffraction images (FIG. 2) originally obtained in the diffraction experiment could be used for quality assessment of the diffraction data and structural analysis of the crystal. This process consisted of: 1) indexing: transforming the diffraction data to crystallography index (h, k, l), and calculating unit cell parameters and space group; 2) parameter modification: refining parameters such as the unit cell parameters, crystal-to-detector distance and angle, and degree of mosaicity etc; 3) integration: obtaining the intensity information from the diffraction spots; 4) merging data: merging all the diffraction spots that arose due to symmetry or are duplicated to generate a complete set of data with only independent diffraction spots; 5) transforming the intensity data into structure amplitudes. The details on the collection of rSIFN-co crystal diffraction data and results of the analysis are shown in Table 3.

TABLE 3 RDetails on the collection of rSIFN-co crystal diffraction data and results of the analysis Data acquisition conditions X-ray source PF, BL-5A Wavelength (Å)    1.0 Detector ADSC Quantum 315 CCD Distance (mm)  310 Temperature (K)  100 Data acquisition statistics Space group (number of molecules/ P3₁21 (2) asymmetric unit) Cell parameters a = b (Å)     77.920 c (Å)    125.935 α = β = 90°, γ = 120° Solvent content (%)    56.7 Resolution coverage (Å) 67.58-2.60 Diffraction spots (I/σ (I) > 0) 86556 Unique diffraction spot (I/σ (I) > 0) 14052 Outermost shell  2.74-2.60 Symmetry related diffraction spot quality 7.1 (25.8) factor R (%): Overall, (Outermost shell) Signal to noise ratio 21.2 (4.5) Intigrity(%): overall, (Outermost shell) 99.5 (100.0) Redundancy: overall, (Outermost shell) 6.2 (6.5)

Example 8 Analysis of the Crystal Structure

Determination of the Crystal Diffraction Phase and Construction of the rSIFN-co Initial Molecular Structural Model

The molecular replacement method was adopted to solve for the rSIFN-co crystal structure; the crystal structure (PDB number 1B5L) of sheep INF-τ (54% sequence homology to rSIFN-co) was selected as the homologous structural model. The software program PHASER was used for computing its rotation function and translation function which was then used to presume the location and orientation of the rSIFN-co molecule in a unit cell. Based on the Laue groups and the systematic absence law, its space group was determined to be P3₁21 and the molecular model was correspondingly modified (viz. preserving residues 13-25, 37-69, 79-101, 114-151 in the 1B5L structure); results calculated from this model were as follow: Z-score was 15.71, IL-gain was 307.79, Clash was 0. The molecules heaped up reasonably in a unit cell, and IL-gain gradually rose during the process of molecular replacement. This indicated that an exact solution was obtained and the initial phase of each diffraction point had been determined. In turn, the mtz generated by PHASER, possessing the initial phases, was used for building the electron density map using FFT. The initial molecular structural model obtained was well-matched to the electron density map, demonstrating that the exact phase solution of all the diffraction points of rSIFN-co had been obtained. Based on the results above, the rSIFN-co initial molecular structural model was built.

Rectification of the rSIFN-co Structural Model

With the aim of obtaining an accurate rSIFN-co molecular structural model, the coordinates and temperature factors of all the non-hydrogen atoms in the rSIFN-co initial molecular structural model underwent iterative refinement by using molecular modeling techniques and a computerized optimization program.

program CNS1.1 was used for structural refinement using phaseless population data; 10% of these data was randomly extracted for use as the testing set, and the same randomly extracted testing set was kept throughout. All the atoms in the structural model participated in the refinement, and each atom possessed 4 refining parameters, including coordinates (x, y, z) and isotropic temperature factor B. Computerized automatic refinement and manual adjustment or building of the model (using software O) took place alternately during the entire refinement process. Restrictive NCS was used at the beginning of the refinement, and was disused once the structural adjustment was basically accomplished. When R_(work) factor (<0.30) and R_(free) factor practically stopped descending, water and solvent molecules were added to the structure to complete the structure rectification. The major indices for the rectification were a R_(work) value of 0.250 and a R_(free) value of 0.286. The major indices of the final rSIFN-co structure rectification are listed in Table 4. The resulting atomic coordinates of rSIFN-co are shown in Table 7.

TABLE 4 Major parameter indices and qualitative statistical results of rSIFN-co molecular structure Resolution ratio range(outermost shell) (Å) 20.0-2.6 Cutoff point of signal-to-noise 0.0 Crystallographic incongruent indexes (outermost shell) (%) 25.0 (36.3) Free incongruent indexes¹ (outermost shell) (%) 28.6 (40.5) Component of asymmetric unit Number of all the residues 293 Number of A chain residues (unbuilt residues) 146 (20)  Number of B chain residues (unbuilt residues) 147 (19)  Molecular number of water and solvent 123 Root mean square deviation² Bond length (Å) 0.007 Bond angle (°) 1.379 Dihedral angle (°) 19.234 Unfit angle (°) 0.844 Wilson temperature factor (Å²) 70.7 Average temperature factor (Å²) Number of all the atoms (2403) 61.76 Atomic number of protein (2254) 61.11 A chain of protein (1120) 58.39 B chain of protein (1134) 63.79 water and solvent (149) 68.21 Statistics of Ramachandran plot (%)³ Optimal regions 90.6 Additionally allowed regions 9.1 common allowed regions 0.4 Disallowed regions 0.0 ¹Free incongruent indices were calculated using 10% of the total diffraction points unmodified; ²Root mean square deviation was calculated using relative standard bond length/bond angle; ³Statistics of Ramachandran plot used software PROCHECK.

Example 9 Quality Characterization of the Quality of the rSIFN-co Molecular Structural Model Quality Characterization of the Quality of the rSIFN-co Molecular Structural Model

The model: rSIFN-co was displayed intuitively, clearly and accurately. FIG. 3 is a typical electron density map matching to the structure of the amino acid residues in a rSIFN-co molecule; the spatial location and orientation of each amino acid residue could be clearly identified.

(2) Distribution map of the average temperature factors associated with the amino acid residues. (FIG. 4)

(3) Stereochemical rationality of the rSIFN-co molecule was characterized in the Ramachandran conformational plot (FIG. 5), and showed that 90.6% of its amino acid residues were located in the optimal allowed regions, 9.1% were in the allowed regions, 0.4% were in the common allowed regions. This demonstrated that the rSIFN-co molecular structural model was stereochemically rational.

Example 10 Crystal Structure Characteristics of the Crystal Structure of the rSIFN-co Molecule

Stacking and Global Assignment of the rSIFN-co Molecule in a Crystal

FIG. 6 shows the stacking manner of the rSIFN-co molecule in an unit cell. An asymmetric unit in the rSIFN-co crystal structure was made of two protein molecules (called crystallographic dimers) (FIG. 7). The embedding area between the dimers was 1033.3 Å² with each monomer contributing 516.6 Å². This only accounted for 6.4% of the total area in the monomer. The A, B, F sides of the A chain in the dimer corresponded to the C, D, E sides of the B chain (see FIG. 9). Using the software VADAR, the folding free energies of the monomer and dimer were calculated as −126.9 and −257.1 respectively, which meant that the folding free energy of the dimer was quite close to the free energy of the two isolated monomers (−126.9×2). This demonstrated that the interaction between the dimers was relatively weakand there were only two weak hydrogen bonds between them A12(ARG) NH2 . . . NH2 B71(Arg), 3.05 Å; A145(Arg) NH1 . . . OH B90 (Tyr), 3.14 Å.

The purification process showed that rSIFN-co existed as monomers in solution; the current biochemical function experiments showed that the functional unit of the likes of IFN-α should be monomeric. Therefore, this dimer might be formed from the stacking of crystals.

Dimer Structure of the Dimers

Two single rSIFN-co molecules in an asymmetric unit form one dimer. FIG. 8 shows the crystallographic dimeric organization of rSIFN-co. Chain A consisted of residues 11-103 and 111-163 (residues 1-10, 104-110 and 164-166, were not involved in building of this crystal structure since they were not shown in the electron density map); chain B consisted of residues 11-103 and 110-163 (residues 1-10, 104-109, and 164-166, were not involved in building of this crystal structure since they were not shown in the electron density map). In the crystal structure of each monomer, it was observed that the Cys29 and Cys139 formed an intramolecular disulfide bond; the intramolecular disulfide bond from Cys1 and Cys99 was not shown because Cys1 was not involved in building of this crystal structure. Besides, since the density of the side chains were not shown, residues 30-33, 47-49 of chain A and residues 30-33, 48-50 of chain B were mainly constructed as Ala or Gly. The structures of the two monomers were roughly the same and were linked by non-crystallographic symmetry (from B to A, polar angles Omega, Phi, Kappa were 170.64, 94.56, 118.35, respectively; tx, ty, tz were −1.061, −0.225, 0.155 respectively.). The two monomers were superimposed and compared; apart from the regional flexibility of a few loops on the molecular surface, most of the residues superimposed completely. The distribution of the RMSD of all the Cα associated with the amino acid residues are shown in FIG. 8 c; 127 residues (13-30, 34-44, 53-101, 115-163) had a RMSD of 0.64 Å for all Cα. The difference in the local structure might be a result of the comparatively large flexibility of this protein and the differences in the environment where the crystal stacked.

Structure of a Single Molecule

Each monomer was made up of six α-helices (A, C, C′, D, E, F) and one 310 helix (B), which were connected to each other by the connecting peptides between them; the fold of the monomer structure belonged to the helical cytokines (FIG. 9). The amino-acid residues which corresponded to the six α-helices (A, C, C′, D, E, F) were 13-20, 50-68, 70-76, 79-100, 114-133, and 138-160, respectively. Residues 40-43 corresponded to the 310 helix (B). The distribution and organization of these secondary structures are shown clearly in FIG. 9. The corresponding relationship between the secondary structures and the amino acid sequence is shown in FIG. 10.

Example 11 The Three Dimensional Structure of rSIFN-co and IFN-α2b

Based on their receptors, IFN can broadly be divided into two types: type I and type II. Type I can further be sub-divided into α, β, ω, etc. IFN-α, in turn, contains approximately fifteen different sub-types; the different IFN-α subtypes have sequence homologies of above 80% yet they exhibit diversity in their functions. rSIFN-co is considered to be an unnatural and artificially designed protein. To date, there are only six 3-D structures of type I IFNs (Table 5) and their sequence homology can be seen in the aligned sequences shown in FIG. 11.

From the comparative analysis shown in Table 5 and FIG. 11, the crystal structure of IFN-α2b showed the highest similarity to that of rSIFN-co (FIG. 12). It was found, by comparing their sequences, that rSIFN-co had one more Asp (D) than IFN-α2b at residue 45; and, by comparing their 3D structures, rSIFN-co differed markedly from IFN-α2b with respect to the conformation of the AB loop (residues 25-33) and the BC loop (residues 44-52). The crystal structure of IFN-α2b had been determined at a resolution of 2.9 Å; however, except for the Cα, the coordinates of all other atoms were absent in the Protein Data Bank (PDB code: 1RH2) such that structural comparison between rSIFN-co and IFN-α2b was carried out only at the Cα level. The overall RMSD of all the Cα of the two molecules was 1.577 Å; but in the AB loop and BC loop, the RMSD was 3.63 Å and 2.9 Å, which were 2.5 times and 2 times that of the total average, respectively. Besides, rSIFN-co contained two molecules in the asymmetric unit of its crystal structure while IFN-α2b had six protein molecules, composed of 3 dimers, in its asymmetric unit. Obviously, the dimeric organization of rSIFN-co was distinctly different from IFN-α2b (FIG. 13).

TABLE 5 The determined structures of IFNs Resolution Identify of Protein name Source Method (Å) PDB code rSIFN-co rSIFN-co Synthesis X-ray 2.6 This invention IFN-α 2b Human X-ray 2.9 1RH2 (Only 89% Cα) IFN-α 2a Human NMR 1ITF 88% IFN-τ Human X-ray 2.1 1B5L 54% IFN-β Human X-ray 2.2 1AU1 30% IFN-β Mouse X-ray 2.2 1RMI 23%

It is known that IFN, as a cytokine, first binds with specific receptors on the cell membrane to activate several signal transduction pathways that will generate biological effects in the body, such as antivirus and antitumor effects. rSIFN-co is a type of IFN-α. Since its receptor on the cell membrane is made up of IFNAR1 and IFNAR2, a 3D model of receptor binding with IFN-α was constructed (FIG. 15 a). A series of molecular biology experiments were conducted based on this model and the results suggested that IFN-α-like proteins interacted with IFNAR1 and IFNAR2 in a sandwich structure (FIG. 15 a), i.e., sides A, B and F interacted with IFNAR2, and the opposite sides C, D, and E interacted with IFNAR1. Meanwhile, site-directed mutagenesis revealed that the AB loop, which interacted with IFNAR2, was the main constituent of the active site of IFN-α-like proteins (FIG. 15). Structural comparison showed that the structure of this important region was distinctly different between rSIFN-co and IFN-α2b (FIG. 12, Table 6). Structural differences in this important region may trigger different physiological or pharmacological effects as a result of changes in the binding characteristics with receptors.

Apparently, although the molecular skeleton of rSIFN-co was similar to that of IFN-α2b, they differed markedly in the structure of their active sites. Therefore, judging from the local structure closely related to the pharmacological activities of the molecules, it was found that rSIFN-co was a new type of IFN different from IFN-α2b, and their structural differences had led to distinctly different biological and pharmacological characteristics. Based on the differences in the specific key region of its three dimension structure, rSIFN-co might produce unique physiological and pharmacological effects.

TABLE 6 Root-Mean-Square Deviation (RMSD) of Cα between AB Loop and BC Loop of rSIFN-co and IFN-α2b (unit: Å) Residue number Residue number of AB Loop RMSD (Å) of BC Loop RMSD (Å) 25 3.291 44 1.164 26 4.779 45 1.383 27 5.090 46 2.735 28 3.588 47 2.709 29 2.567 48 5.018 30 2.437 49 4.140 31 3.526 50 3.809 32 4.820 51 2.970 33 2.756 52 0.881 Average RMSD 3.63 Average RMSD 2.90 of AB Loop of BC Loop RMSD of all Cα atoms 1.60

TABLE 7 Atomic coordinates of rSIFN-co CRYST1  77.920  77.920 125.935 90.00 90.00 120.00 P 31 2 1 ATOM 1 CB ASN A 11 −36.673 14.399 −31.951 1.00 79.36 A ATOM 2 CG ASN A 11 −37.660 14.647 −33.090 1.00 81.91 A ATOM 3 OD1 ASN A 11 −37.274 14.829 −34.245 1.00 85.24 A ATOM 4 ND2 ASN A 11 −38.947 14.622 −32.764 1.00 82.54 A ATOM 5 C ASN A 11 −34.980 16.273 −31.802 1.00 76.68 A ATOM 6 O ASN A 11 −34.061 16.507 −31.007 1.00 76.57 A ATOM 7 N ASN A 11 −34.283 13.985 −31.533 1.00 78.32 A ATOM 8 CA ASN A 11 −35.239 14.843 −32.283 1.00 77.86 A ATOM 9 N ARG A 12 −35.760 17.226 −32.307 1.00 74.41 A ATOM 10 CA ARG A 12 −35.635 18.622 −31.899 1.00 69.90 A ATOM 11 CB ARG A 12 −35.404 19.525 −33.115 1.00 72.01 A ATOM 12 CG ARG A 12 −34.052 19.300 −33.792 1.00 77.29 A ATOM 13 CD ARG A 12 −33.757 20.318 −34.894 1.00 79.77 A ATOM 14 NE ARG A 12 −32.967 21.461 −34.430 1.00 83.05 A ATOM 15 CZ ARG A 12 −31.669 21.635 −34.679 1.00 84.53 A ATOM 16 NH1 ARG A 12 −30.994 20.740 −35.390 1.00 85.41 A ATOM 17 NH2 ARG A 12 −31.049 22.721 −34.235 1.00 84.48 A ATOM 18 C ARG A 12 −36.917 19.021 −31.174 1.00 65.99 A ATOM 19 O ARG A 12 −37.334 20.177 −31.210 1.00 65.41 A ATOM 20 N ARG A 13 −37.530 18.037 −30.521 1.00 61.78 A ATOM 21 CA ARG A 13 −38.757 18.209 −29.750 1.00 58.49 A ATOM 22 CB ARG A 13 −39.049 16.937 −28.963 1.00 61.57 A ATOM 23 CG ARG A 13 −40.120 16.061 −29.535 1.00 66.89 A ATOM 24 CD ARG A 13 −40.996 15.577 −28.414 1.00 69.61 A ATOM 25 NE ARG A 13 −42.336 16.134 −28.518 1.00 72.80 A ATOM 26 CZ ARG A 13 −43.253 16.035 −27.562 1.00 75.39 A ATOM 27 NH1 ARG A 13 −42.964 15.403 −26.425 1.00 74.38 A ATOM 28 NH2 ARG A 13 −44.462 16.555 −27.748 1.00 76.67 A ATOM 29 C ARG A 13 −38.720 19.378 −28.767 1.00 54.28 A ATOM 30 O ARG A 13 −39.709 20.098 −28.625 1.00 54.11 A ATOM 31 N ALA A 14 −37.597 19.555 −28.075 1.00 48.77 A ATOM 32 CA ALA A 14 −37.481 20.645 −27.116 1.00 45.39 A ATOM 33 CB ALA A 14 −36.082 20.689 −26.526 1.00 44.44 A ATOM 34 C ALA A 14 −37.816 21.984 −27.762 1.00 43.36 A ATOM 35 O ALA A 14 −38.656 22.723 −27.262 1.00 42.76 A ATOM 36 N LEU A 15 −37.169 22.287 −28.879 1.00 40.93 A ATOM 37 CA LEU A 15 −37.402 23.542 −29.568 1.00 39.71 A ATOM 38 CB LEU A 15 −36.364 23.730 −30.669 1.00 39.82 A ATOM 39 CG LEU A 15 −34.952 23.714 −30.072 1.00 40.23 A ATOM 40 CD1 LEU A 15 −33.913 23.928 −31.151 1.00 39.64 A ATOM 41 CD2 LEU A 15 −34.850 24.800 −29.005 1.00 40.94 A ATOM 42 C LEU A 15 −38.802 23.667 −30.130 1.00 40.00 A ATOM 43 O LEU A 15 −39.372 24.751 −30.100 1.00 39.95 A ATOM 44 N ILE A 16 −39.364 22.572 −30.638 1.00 40.32 A ATOM 45 CA ILE A 16 −40.730 22.601 −31.179 1.00 40.64 A ATOM 46 CB ILE A 16 −41.213 21.189 −31.637 1.00 43.33 A ATOM 47 CG2 ILE A 16 −42.605 21.283 −32.231 1.00 41.37 A ATOM 48 CG1 ILE A 16 −40.257 20.590 −32.673 1.00 44.72 A ATOM 49 CD1 ILE A 16 −40.190 21.342 −33.941 1.00 46.03 A ATOM 50 C ILE A 16 −41.682 23.087 −30.080 1.00 41.12 A ATOM 51 O ILE A 16 −42.425 24.051 −30.271 1.00 41.43 A ATOM 52 N LEU A 17 −41.662 22.411 −28.930 1.00 40.37 A ATOM 53 CA LEU A 17 −42.516 22.794 −27.812 1.00 41.00 A ATOM 54 CB LEU A 17 −42.303 21.837 −26.640 1.00 42.66 A ATOM 55 CG LEU A 17 −42.835 20.411 −26.850 1.00 43.03 A ATOM 56 CD1 LEU A 17 −42.045 19.434 −25.983 1.00 39.82 A ATOM 57 CD2 LEU A 17 −44.328 20.368 −26.526 1.00 40.26 A ATOM 58 C LEU A 17 −42.257 24.233 −27.359 1.00 40.48 A ATOM 59 O LEU A 17 −43.187 25.022 −27.212 1.00 39.35 A ATOM 60 N LEU A 18 −40.986 24.574 −27.161 1.00 40.86 A ATOM 61 CA LEU A 18 −40.594 25.909 −26.718 1.00 40.17 A ATOM 62 CB LEU A 18 −39.073 25.973 −26.597 1.00 40.05 A ATOM 63 CG LEU A 18 −38.378 26.953 −25.641 1.00 42.40 A ATOM 64 CD1 LEU A 18 −37.548 27.948 −26.430 1.00 42.15 A ATOM 65 CD2 LEU A 18 −39.393 27.657 −24.767 1.00 43.03 A ATOM 66 C LEU A 18 −41.094 26.966 −27.698 1.00 40.88 A ATOM 67 O LEU A 18 −41.230 28.137 −27.345 1.00 39.41 A ATOM 68 N ALA A 19 −41.373 26.539 −28.929 1.00 41.87 A ATOM 69 CA ALA A 19 −41.861 27.432 −29.975 1.00 44.08 A ATOM 70 CB ALA A 19 −41.536 26.866 −31.358 1.00 42.64 A ATOM 71 C ALA A 19 −43.359 27.594 −29.830 1.00 46.35 A ATOM 72 O ALA A 19 −43.905 28.665 −30.090 1.00 47.47 A ATOM 73 N GLN A 20 −44.017 26.517 −29.417 1.00 48.12 A ATOM 74 CA GLN A 20 −45.462 26.519 −29.224 1.00 50.49 A ATOM 75 CB GLN A 20 −45.986 25.075 −29.111 1.00 51.83 A ATOM 76 CG GLN A 20 −45.540 24.097 −30.195 1.00 53.52 A ATOM 77 CD GLN A 20 −46.151 22.712 −29.999 1.00 55.01 A ATOM 78 OE1 GLN A 20 −45.806 21.745 −30.693 1.00 52.54 A ATOM 79 NE2 GLN A 20 −47.069 22.614 −29.046 1.00 56.71 A ATOM 80 C GLN A 20 −45.855 27.284 −27.941 1.00 51.19 A ATOM 81 O GLN A 20 −47.024 27.634 −27.745 1.00 51.17 A ATOM 82 N MET A 21 −44.874 27.541 −27.080 1.00 49.97 A ATOM 83 CA MET A 21 −45.110 28.204 −25.802 1.00 48.63 A ATOM 84 CB MET A 21 −44.002 27.808 −24.822 1.00 46.02 A ATOM 85 CG MET A 21 −44.097 26.374 −24.330 1.00 43.96 A ATOM 86 SD MET A 21 −42.595 25.764 −23.516 1.00 47.28 A ATOM 87 CE MET A 21 −42.353 27.001 −22.206 1.00 42.84 A ATOM 88 C MET A 21 −45.272 29.723 −25.809 1.00 49.74 A ATOM 89 O MET A 21 −45.696 30.303 −24.807 1.00 49.63 A ATOM 90 N ALA A 22 −44.950 30.375 −26.922 1.00 51.41 A ATOM 91 CA ALA A 22 −45.075 31.828 −26.978 1.00 53.11 A ATOM 92 CB ALA A 22 −44.641 32.362 −28.341 1.00 52.27 A ATOM 93 C ALA A 22 −46.517 32.196 −26.716 1.00 53.84 A ATOM 94 O ALA A 22 −47.428 31.552 −27.227 1.00 52.97 A ATOM 95 N ARG A 23 −46.719 33.225 −25.904 1.00 56.56 A ATOM 96 CA ARG A 23 −48.064 33.683 −25.581 1.00 59.73 A ATOM 97 CB ARG A 23 −48.367 33.484 −24.094 1.00 60.59 A ATOM 98 CG ARG A 23 −48.309 32.059 −23.604 1.00 62.22 A ATOM 99 CD ARG A 23 −48.845 31.998 −22.183 1.00 66.26 A ATOM 100 NE ARG A 23 −50.250 32.397 −22.143 1.00 70.17 A ATOM 101 CZ ARG A 23 −50.744 33.339 −21.345 1.00 71.62 A ATOM 102 NH1 ARG A 23 −49.946 33.985 −20.504 1.00 71.69 A ATOM 103 NH2 ARG A 23 −52.035 33.652 −21.405 1.00 72.49 A ATOM 104 C ARG A 23 −48.242 35.158 −25.921 1.00 61.02 A ATOM 105 O ARG A 23 −49.334 35.584 −26.284 1.00 62.43 A ATOM 106 N ALA A 24 −47.171 35.937 −25.799 1.00 61.98 A ATOM 107 CA ALA A 24 −47.236 37.366 −26.080 1.00 63.61 A ATOM 108 CB ALA A 24 −46.139 38.093 −25.319 1.00 62.75 A ATOM 109 C ALA A 24 −47.139 37.676 −27.570 1.00 65.56 A ATOM 110 O ALA A 24 −46.450 36.983 −28.322 1.00 65.76 A ATOM 111 N SER A 25 −47.848 38.724 −27.984 1.00 67.91 A ATOM 112 CA SER A 25 −47.865 39.157 −29.373 1.00 69.93 A ATOM 113 CB SER A 25 −49.175 39.887 −29.698 1.00 71.12 A ATOM 114 OG SER A 25 −50.227 38.952 −29.909 1.00 72.49 A ATOM 115 C SER A 25 −46.663 40.064 −29.610 1.00 71.13 A ATOM 116 O SER A 25 −46.236 40.806 −28.726 1.00 71.22 A ATOM 117 N PRO A 26 −46.109 40.027 −30.825 1.00 71.97 A ATOM 118 CD PRO A 26 −46.787 39.560 −32.046 1.00 72.50 A ATOM 119 CA PRO A 26 −44.938 40.842 −31.165 1.00 73.26 A ATOM 120 CB PRO A 26 −44.887 40.767 −32.702 1.00 73.01 A ATOM 121 CG PRO A 26 −45.664 39.526 −33.023 1.00 72.89 A ATOM 122 C PRO A 26 −45.008 42.284 −30.673 1.00 74.39 A ATOM 123 O PRO A 26 −43.979 42.872 −30.322 1.00 74.28 A ATOM 124 N PHE A 27 −46.212 42.856 −30.653 1.00 75.25 A ATOM 125 CA PHE A 27 −46.375 44.245 −30.222 1.00 75.22 A ATOM 126 CB PHE A 27 −47.502 44.910 −30.995 1.00 75.78 A ATOM 127 CG PHE A 27 −47.305 44.909 −32.463 1.00 77.48 A ATOM 128 CD1 PHE A 27 −47.573 43.765 −33.204 1.00 79.44 A ATOM 129 CD2 PHE A 27 −46.788 46.029 −33.106 1.00 77.96 A ATOM 130 CE1 PHE A 27 −47.347 43.738 −34.579 1.00 80.53 A ATOM 131 CE2 PHE A 27 −46.557 46.022 −34.472 1.00 79.57 A ATOM 132 CZ PHE A 27 −46.826 44.870 −35.215 1.00 80.89 A ATOM 133 C PHE A 27 −46.635 44.449 −28.737 1.00 74.52 A ATOM 134 O PHE A 27 −46.415 45.540 −28.218 1.00 74.03 A ATOM 135 N ALA A 28 −47.097 43.411 −28.052 1.00 74.01 A ATOM 136 CA ALA A 28 −47.394 43.532 −26.637 1.00 73.15 A ATOM 137 CB ALA A 28 −47.812 42.175 −26.080 1.00 73.48 A ATOM 138 C ALA A 28 −46.241 44.112 −25.822 1.00 73.09 A ATOM 139 O ALA A 28 −46.460 44.586 −24.707 1.00 74.58 A ATOM 140 N CYS A 29 −45.030 44.090 −26.383 1.00 72.82 A ATOM 141 CA CYS A 29 −43.820 44.598 −25.713 1.00 73.33 A ATOM 142 C CYS A 29 −42.968 45.450 −26.659 1.00 74.96 A ATOM 143 O CYS A 29 −43.340 45.648 −27.812 1.00 75.82 A ATOM 144 CB CYS A 29 −42.967 43.432 −25.217 1.00 71.43 A ATOM 145 SG CYS A 29 −43.896 42.126 −24.366 1.00 69.57 A ATOM 146 N GLY A 30 −41.814 45.931 −26.192 1.00 76.71 A ATOM 147 CA GLY A 30 −40.990 46.756 −27.065 1.00 79.56 A ATOM 148 C GLY A 30 −39.496 46.977 −26.848 1.00 81.04 A ATOM 149 O GLY A 30 −38.987 47.036 −25.725 1.00 80.04 A ATOM 150 N GLY A 31 −38.800 47.111 −27.976 1.00 83.09 A ATOM 151 CA GLY A 31 −37.365 47.369 −27.994 1.00 86.03 A ATOM 152 C GLY A 31 −36.448 46.384 −27.283 1.00 86.91 A ATOM 153 O GLY A 31 −36.097 45.330 −27.822 1.00 87.85 A ATOM 154 N GLY A 32 −36.030 46.767 −26.078 1.00 86.34 A ATOM 155 CA GLY A 32 −35.161 45.949 −25.244 1.00 85.69 A ATOM 156 C GLY A 32 −34.216 44.887 −25.810 1.00 84.42 A ATOM 157 O GLY A 32 −34.386 43.694 −25.541 1.00 84.88 A ATOM 158 N GLY A 33 −33.200 45.298 −26.562 1.00 82.49 A ATOM 159 CA GLY A 33 −32.247 44.327 −27.076 1.00 81.23 A ATOM 160 C GLY A 33 −31.315 43.958 −25.929 1.00 80.18 A ATOM 161 O GLY A 33 −30.199 44.473 −25.846 1.00 79.67 A ATOM 162 N HIS A 34 −31.768 43.066 −25.048 1.00 79.01 A ATOM 163 CA HIS A 34 −30.984 42.654 −23.881 1.00 76.91 A ATOM 164 CB HIS A 34 −31.932 42.245 −22.742 1.00 76.85 A ATOM 165 CG HIS A 34 −31.313 42.323 −21.381 1.00 76.31 A ATOM 166 CD2 HIS A 34 −31.596 43.113 −20.319 1.00 76.73 A ATOM 167 ND1 HIS A 34 −30.249 41.534 −20.995 1.00 76.92 A ATOM 168 CE1 HIS A 34 −29.905 41.835 −19.756 1.00 76.89 A ATOM 169 NE2 HIS A 34 −30.707 42.791 −19.322 1.00 77.36 A ATOM 170 C HIS A 34 −29.992 41.525 −24.168 1.00 74.89 A ATOM 171 O HIS A 34 −30.383 40.450 −24.635 1.00 75.01 A ATOM 172 N ASP A 35 −28.716 41.783 −23.869 1.00 71.97 A ATOM 173 CA ASP A 35 −27.631 40.823 −24.089 1.00 69.11 A ATOM 174 CB ASP A 35 −26.366 41.561 −24.542 1.00 71.02 A ATOM 175 CG ASP A 35 −25.270 40.617 −25.018 1.00 73.48 A ATOM 176 OD1 ASP A 35 −25.490 39.904 −26.022 1.00 76.44 A ATOM 177 OD2 ASP A 35 −24.183 40.591 −24.398 1.00 74.76 A ATOM 178 C ASP A 35 −27.318 40.010 −22.837 1.00 66.06 A ATOM 179 O ASP A 35 −26.862 40.554 −21.830 1.00 66.03 A ATOM 180 N PHE A 36 −27.558 38.705 −22.900 1.00 61.83 A ATOM 181 CA PHE A 36 −27.282 37.853 −21.757 1.00 57.75 A ATOM 182 CB PHE A 36 −28.283 36.698 −21.674 1.00 57.18 A ATOM 183 CG PHE A 36 −29.696 37.146 −21.442 1.00 56.02 A ATOM 184 CD1 PHE A 36 −30.556 37.357 −22.505 1.00 55.11 A ATOM 185 CD2 PHE A 36 −30.148 37.415 −20.159 1.00 56.96 A ATOM 186 CE1 PHE A 36 −31.847 37.827 −22.296 1.00 56.30 A ATOM 187 CE2 PHE A 36 −31.441 37.889 −19.939 1.00 56.70 A ATOM 188 CZ PHE A 36 −32.289 38.097 −21.010 1.00 56.38 A ATOM 189 C PHE A 36 −25.870 37.326 −21.835 1.00 55.62 A ATOM 190 O PHE A 36 −25.367 36.747 −20.882 1.00 55.22 A ATOM 191 N GLY A 37 −25.233 37.534 −22.982 1.00 53.97 A ATOM 192 CA GLY A 37 −23.859 37.103 −23.163 1.00 52.66 A ATOM 193 C GLY A 37 −23.589 35.614 −23.171 1.00 52.31 A ATOM 194 O GLY A 37 −22.627 35.140 −22.572 1.00 52.88 A ATOM 195 N PHE A 38 −24.439 34.868 −23.856 1.00 52.34 A ATOM 196 CA PHE A 38 −24.272 33.428 −23.960 1.00 53.26 A ATOM 197 CB PHE A 38 −25.329 32.873 −24.925 1.00 50.67 A ATOM 198 CG PHE A 38 −25.161 31.424 −25.244 1.00 48.53 A ATOM 199 CD1 PHE A 38 −25.352 30.457 −24.264 1.00 47.04 A ATOM 200 CD2 PHE A 38 −24.793 31.023 −26.529 1.00 47.77 A ATOM 201 CE1 PHE A 38 −25.177 29.110 −24.559 1.00 47.91 A ATOM 202 CE2 PHE A 38 −24.615 29.676 −26.834 1.00 46.88 A ATOM 203 CZ PHE A 38 −24.806 28.719 −25.850 1.00 48.21 A ATOM 204 C PHE A 38 −22.863 33.114 −24.478 1.00 54.82 A ATOM 205 O PHE A 38 −22.481 33.579 −25.547 1.00 55.48 A ATOM 206 N PRO A 39 −22.071 32.327 −23.724 1.00 56.41 A ATOM 207 CD PRO A 39 −22.373 31.704 −22.422 1.00 56.33 A ATOM 208 CA PRO A 39 −20.711 31.982 −24.158 1.00 57.36 A ATOM 209 CB PRO A 39 −20.084 31.414 −22.889 1.00 55.84 A ATOM 210 CG PRO A 39 −21.234 30.702 −22.266 1.00 56.06 A ATOM 211 C PRO A 39 −20.705 30.974 −25.318 1.00 59.32 A ATOM 212 O PRO A 39 −20.292 29.824 −25.153 1.00 59.38 A ATOM 213 N GLN A 40 −21.159 31.428 −26.487 1.00 61.42 A ATOM 214 CA GLN A 40 −21.235 30.616 −27.710 1.00 63.86 A ATOM 215 CB GLN A 40 −21.539 31.520 −28.911 1.00 65.01 A ATOM 216 CG GLN A 40 −21.996 30.776 −30.148 1.00 67.78 A ATOM 217 CD GLN A 40 −22.372 31.713 −31.297 1.00 70.50 A ATOM 218 OE1 GLN A 40 −22.885 32.818 −31.079 1.00 70.05 A ATOM 219 NE2 GLN A 40 −22.135 31.262 −32.528 1.00 69.96 A ATOM 220 C GLN A 40 −19.979 29.797 −28.011 1.00 64.05 A ATOM 221 O GLN A 40 −20.064 28.709 −28.577 1.00 62.19 A ATOM 222 N GLU A 41 −18.821 30.329 −27.630 1.00 66.08 A ATOM 223 CA GLU A 41 −17.537 29.667 −27.854 1.00 68.16 A ATOM 224 CB GLU A 41 −16.405 30.478 −27.216 1.00 68.78 A ATOM 225 CG GLU A 41 −16.575 31.993 −27.302 1.00 71.65 A ATOM 226 CD GLU A 41 −17.599 32.538 −26.309 1.00 71.91 A ATOM 227 OE1 GLU A 41 −17.436 32.289 −25.095 1.00 70.55 A ATOM 228 OE2 GLU A 41 −18.558 33.220 −26.742 1.00 72.43 A ATOM 229 C GLU A 41 −17.514 28.249 −27.276 1.00 69.40 A ATOM 230 O GLU A 41 −16.971 27.327 −27.884 1.00 70.02 A ATOM 231 N GLU A 42 −18.107 28.081 −26.098 1.00 70.37 A ATOM 232 CA GLU A 42 −18.134 26.784 −25.437 1.00 70.92 A ATOM 233 CB GLU A 42 −18.816 26.907 −24.073 1.00 70.33 A ATOM 234 CG GLU A 42 −18.096 27.839 −23.108 1.00 70.66 A ATOM 235 CD GLU A 42 −16.674 27.387 −22.810 1.00 71.66 A ATOM 236 OE1 GLU A 42 −15.901 28.192 −22.245 1.00 71.99 A ATOM 237 OE2 GLU A 42 −16.329 26.228 −23.134 1.00 70.35 A ATOM 238 C GLU A 42 −18.817 25.703 −26.263 1.00 72.31 A ATOM 239 O GLU A 42 −18.658 24.515 −25.982 1.00 71.27 A ATOM 240 N PHE A 43 −19.565 26.115 −27.285 1.00 74.43 A ATOM 241 CA PHE A 43 −20.279 25.169 −28.142 1.00 77.01 A ATOM 242 CB PHE A 43 −21.801 25.343 −27.982 1.00 73.77 A ATOM 243 CG PHE A 43 −22.266 25.393 −26.551 1.00 70.14 A ATOM 244 CD1 PHE A 43 −22.212 26.580 −25.829 1.00 69.12 A ATOM 245 CD2 PHE A 43 −22.728 24.249 −25.916 1.00 69.47 A ATOM 246 CE1 PHE A 43 −22.608 26.627 −24.498 1.00 66.90 A ATOM 247 CE2 PHE A 43 −23.126 24.287 −24.579 1.00 68.62 A ATOM 248 CZ PHE A 43 −23.065 25.480 −23.873 1.00 67.55 A ATOM 249 C PHE A 43 −19.904 25.329 −29.620 1.00 80.52 A ATOM 250 O PHE A 43 −19.615 24.350 −30.312 1.00 80.71 A ATOM 251 N GLY A 44 −19.917 26.571 −30.093 1.00 84.43 A ATOM 252 CA GLY A 44 −19.594 26.849 −31.483 1.00 87.53 A ATOM 253 C GLY A 44 −18.109 26.912 −31.796 1.00 89.96 A ATOM 254 O GLY A 44 −17.397 27.829 −31.367 1.00 89.88 A ATOM 255 N GLY A 45 −17.642 25.933 −32.564 1.00 91.49 A ATOM 256 CA GLY A 45 −16.243 25.889 −32.936 1.00 93.11 A ATOM 257 C GLY A 45 −15.734 24.468 −33.038 1.00 94.05 A ATOM 258 O GLY A 45 −16.213 23.577 −32.333 1.00 93.98 A ATOM 259 N GLY A 46 −14.767 24.255 −33.925 1.00 94.77 A ATOM 260 CA GLY A 46 −14.195 22.935 −34.098 1.00 95.42 A ATOM 261 C GLY A 46 −13.231 22.606 −32.972 1.00 95.90 A ATOM 262 O GLY A 46 −12.194 21.976 −33.199 1.00 96.10 A ATOM 263 N GLY A 47 −13.570 23.040 −31.759 1.00 95.61 A ATOM 264 CA GLY A 47 −12.726 22.778 −30.606 1.00 95.48 A ATOM 265 C GLY A 47 −12.428 21.298 −30.455 1.00 95.42 A ATOM 266 O GLY A 47 −11.319 20.921 −30.073 1.00 95.45 A ATOM 267 N GLY A 48 −13.425 20.466 −30.760 1.00 94.95 A ATOM 268 CA GLY A 48 −13.272 19.023 −30.674 1.00 93.55 A ATOM 269 C GLY A 48 −12.943 18.541 −29.279 1.00 93.16 A ATOM 270 O GLY A 48 −12.016 19.041 −28.649 1.00 94.44 A ATOM 271 N ALA A 49 −13.705 17.566 −28.796 1.00 91.77 A ATOM 272 CA ALA A 49 −13.507 17.000 −27.463 1.00 90.57 A ATOM 273 CB ALA A 49 −13.219 18.103 −26.449 1.00 90.50 A ATOM 274 C ALA A 49 −14.771 16.245 −27.069 1.00 89.91 A ATOM 275 O ALA A 49 −15.801 16.855 −26.774 1.00 90.84 A ATOM 276 N GLY A 50 −14.690 14.919 −27.068 1.00 88.13 A ATOM 277 CA GLY A 50 −15.844 14.113 −26.727 1.00 86.16 A ATOM 278 C GLY A 50 −16.495 14.504 −25.416 1.00 85.07 A ATOM 279 O GLY A 50 −17.671 14.870 −25.387 1.00 84.82 A ATOM 280 N ALA A 51 −15.721 14.442 −24.335 1.00 83.62 A ATOM 281 CA ALA A 51 −16.211 14.753 −22.992 1.00 81.83 A ATOM 282 CB ALA A 51 −15.276 14.138 −21.955 1.00 82.10 A ATOM 283 C ALA A 51 −16.424 16.235 −22.685 1.00 79.92 A ATOM 284 O ALA A 51 −17.409 16.602 −22.049 1.00 79.80 A ATOM 285 N ALA A 52 −15.504 17.088 −23.115 1.00 77.79 A ATOM 286 CA ALA A 52 −15.655 18.511 −22.852 1.00 76.55 A ATOM 287 CB ALA A 52 −14.469 19.286 −23.424 1.00 76.24 A ATOM 288 C ALA A 52 −16.965 19.027 −23.450 1.00 75.56 A ATOM 289 O ALA A 52 −17.473 20.072 −23.037 1.00 76.89 A ATOM 290 N ALA A 53 −17.510 18.288 −24.416 1.00 72.47 A ATOM 291 CA ALA A 53 −18.756 18.677 −25.080 1.00 68.45 A ATOM 292 CB ALA A 53 −18.737 18.220 −26.532 1.00 69.53 A ATOM 293 C ALA A 53 −19.980 18.108 −24.374 1.00 64.99 A ATOM 294 O ALA A 53 −21.033 18.738 −24.329 1.00 63.06 A ATOM 295 N ILE A 54 −19.838 16.903 −23.841 1.00 62.13 A ATOM 296 CA ILE A 54 −20.926 16.269 −23.119 1.00 59.68 A ATOM 297 CB ILE A 54 −20.601 14.793 −22.815 1.00 59.54 A ATOM 298 CG2 ILE A 54 −21.606 14.224 −21.820 1.00 60.50 A ATOM 299 CG1 ILE A 54 −20.611 13.993 −24.117 1.00 59.64 A ATOM 300 CD1 ILE A 54 −20.368 12.518 −23.930 1.00 59.00 A ATOM 301 C ILE A 54 −21.164 17.028 −21.813 1.00 57.90 A ATOM 302 O ILE A 54 −22.290 17.095 −21.327 1.00 57.31 A ATOM 303 N SER A 55 −20.097 17.601 −21.259 1.00 55.70 A ATOM 304 CA SER A 55 −20.184 18.370 −20.023 1.00 54.92 A ATOM 305 CB SER A 55 −18.793 18.751 −19.519 1.00 55.15 A ATOM 306 OG SER A 55 −18.065 17.604 −19.145 1.00 57.20 A ATOM 307 C SER A 55 −20.984 19.640 −20.247 1.00 53.44 A ATOM 308 O SER A 55 −22.026 19.837 −19.627 1.00 55.68 A ATOM 309 N VAL A 56 −20.494 20.502 −21.127 1.00 50.22 A ATOM 310 CA VAL A 56 −21.178 21.752 −21.415 1.00 50.34 A ATOM 311 CB VAL A 56 −20.418 22.574 −22.478 1.00 50.53 A ATOM 312 CG1 VAL A 56 −19.161 23.152 −21.878 1.00 50.53 A ATOM 313 CG2 VAL A 56 −20.078 21.697 −23.668 1.00 51.00 A ATOM 314 C VAL A 56 −22.610 21.528 −21.894 1.00 49.62 A ATOM 315 O VAL A 56 −23.516 22.293 −21.567 1.00 49.30 A ATOM 316 N LEU A 57 −22.812 20.475 −22.673 1.00 49.64 A ATOM 317 CA LEU A 57 −24.136 20.154 −23.190 1.00 49.65 A ATOM 318 CB LEU A 57 −24.032 18.974 −24.152 1.00 51.00 A ATOM 319 CG LEU A 57 −25.034 18.931 −25.301 1.00 52.21 A ATOM 320 CD1 LEU A 57 −25.250 20.322 −25.881 1.00 52.24 A ATOM 321 CD2 LEU A 57 −24.488 17.992 −26.361 1.00 54.20 A ATOM 322 C LEU A 57 −25.054 19.800 −22.027 1.00 47.55 A ATOM 323 O LEU A 57 −26.140 20.356 −21.870 1.00 46.60 A ATOM 324 N HIS A 58 −24.592 18.862 −21.216 1.00 46.31 A ATOM 325 CA HIS A 58 −25.319 18.415 −20.043 1.00 45.33 A ATOM 326 CB HIS A 58 −24.482 17.375 −19.301 1.00 46.40 A ATOM 327 CG HIS A 58 −25.242 16.619 −18.263 1.00 46.64 A ATOM 328 CD2 HIS A 58 −25.757 15.368 −18.275 1.00 46.79 A ATOM 329 ND1 HIS A 58 −25.582 17.164 −17.044 1.00 46.24 A ATOM 330 CE1 HIS A 58 −26.275 16.280 −16.352 1.00 48.22 A ATOM 331 NE2 HIS A 58 −26.397 15.180 −17.076 1.00 46.23 A ATOM 332 C HIS A 58 −25.649 19.590 −19.118 1.00 43.94 A ATOM 333 O HIS A 58 −26.783 19.724 −18.663 1.00 42.85 A ATOM 334 N GLU A 59 −24.664 20.442 −18.847 1.00 41.52 A ATOM 335 CA GLU A 59 −24.896 21.585 −17.979 1.00 41.77 A ATOM 336 CB GLU A 59 −23.600 22.326 −17.702 1.00 43.24 A ATOM 337 CG GLU A 59 −23.694 23.232 −16.489 1.00 47.79 A ATOM 338 CD GLU A 59 −24.197 22.493 −15.249 1.00 49.54 A ATOM 339 OE1 GLU A 59 −23.853 21.304 −15.074 1.00 49.34 A ATOM 340 OE2 GLU A 59 −24.928 23.107 −14.442 1.00 52.72 A ATOM 341 C GLU A 59 −25.882 22.536 −18.619 1.00 41.87 A ATOM 342 O GLU A 59 −26.719 23.135 −17.942 1.00 41.28 A ATOM 343 N MET A 60 −25.770 22.677 −19.935 1.00 42.94 A ATOM 344 CA MET A 60 −26.662 23.542 −20.692 1.00 42.22 A ATOM 345 CB MET A 60 −26.290 23.512 −22.165 1.00 43.31 A ATOM 346 CG MET A 60 −27.230 24.305 −23.017 1.00 45.06 A ATOM 347 SD MET A 60 −27.202 26.008 −22.511 1.00 51.70 A ATOM 348 CE MET A 60 −27.674 26.784 −24.033 1.00 51.65 A ATOM 349 C MET A 60 −28.096 23.052 −20.545 1.00 42.26 A ATOM 350 O MET A 60 −29.039 23.839 −20.450 1.00 40.80 A ATOM 351 N ILE A 61 −28.245 21.733 −20.534 1.00 40.98 A ATOM 352 CA ILE A 61 −29.548 21.123 −20.418 1.00 40.78 A ATOM 353 CB ILE A 61 −29.504 19.681 −20.995 1.00 42.85 A ATOM 354 CG2 ILE A 61 −30.790 18.936 −20.694 1.00 41.14 A ATOM 355 CG1 ILE A 61 −29.312 19.763 −22.518 1.00 42.64 A ATOM 356 CD1 ILE A 61 −29.143 18.421 −23.214 1.00 43.13 A ATOM 357 C ILE A 61 −30.060 21.159 −18.984 1.00 39.56 A ATOM 358 O ILE A 61 −31.195 21.558 −18.744 1.00 39.81 A ATOM 359 N GLN A 62 −29.224 20.781 −18.026 1.00 39.29 A ATOM 360 CA GLN A 62 −29.639 20.793 −16.627 1.00 38.51 A ATOM 361 CB GLN A 62 −28.488 20.338 −15.726 1.00 39.26 A ATOM 362 CG GLN A 62 −28.827 20.246 −14.242 1.00 39.53 A ATOM 363 CD GLN A 62 −30.002 19.321 −13.941 1.00 40.52 A ATOM 364 OE1 GLN A 62 −31.042 19.758 −13.438 1.00 39.54 A ATOM 365 NE2 GLN A 62 −29.840 18.040 −14.248 1.00 39.51 A ATOM 366 C GLN A 62 −30.102 22.189 −16.221 1.00 38.93 A ATOM 367 O GLN A 62 −31.106 22.348 −15.522 1.00 37.04 A ATOM 368 N GLN A 63 −29.383 23.204 −16.683 1.00 39.52 A ATOM 369 CA GLN A 63 −29.741 24.578 −16.353 1.00 40.38 A ATOM 370 CB GLN A 63 −28.644 25.543 −16.797 1.00 41.37 A ATOM 371 CG GLN A 63 −27.350 25.361 −16.049 1.00 42.32 A ATOM 372 CD GLN A 63 −27.523 25.576 −14.563 1.00 46.04 A ATOM 373 OE1 GLN A 63 −26.881 24.907 −13.753 1.00 47.35 A ATOM 374 NE2 GLN A 63 −28.386 26.526 −14.192 1.00 46.16 A ATOM 375 C GLN A 63 −31.062 25.006 −16.957 1.00 40.51 A ATOM 376 O GLN A 63 −31.837 25.685 −16.286 1.00 43.32 A ATOM 377 N THR A 64 −31.313 24.625 −18.215 1.00 39.04 A ATOM 378 CA THR A 64 −32.564 24.972 −18.904 1.00 37.15 A ATOM 379 CB THR A 64 −32.539 24.536 −20.398 1.00 36.84 A ATOM 380 OG1 THR A 64 −31.493 25.233 −21.084 1.00 35.39 A ATOM 381 CG2 THR A 64 −33.872 24.834 −21.077 1.00 32.91 A ATOM 382 C THR A 64 −33.714 24.265 −18.181 1.00 37.88 A ATOM 383 O THR A 64 −34.827 24.791 −18.061 1.00 37.95 A ATOM 384 N PHE A 65 −33.438 23.061 −17.700 1.00 37.24 A ATOM 385 CA PHE A 65 −34.435 22.326 −16.951 1.00 37.39 A ATOM 386 CB PHE A 65 −33.934 20.930 −16.625 1.00 37.39 A ATOM 387 CG PHE A 65 −34.874 20.159 −15.749 1.00 40.42 A ATOM 388 CD1 PHE A 65 −35.967 19.503 −16.292 1.00 39.82 A ATOM 389 CD2 PHE A 65 −34.706 20.155 −14.370 1.00 40.52 A ATOM 390 CE1 PHE A 65 −36.871 18.861 −15.485 1.00 40.75 A ATOM 391 CE2 PHE A 65 −35.611 19.511 −13.556 1.00 40.34 A ATOM 392 CZ PHE A 65 −36.697 18.867 −14.115 1.00 40.24 A ATOM 393 C PHE A 65 −34.756 23.070 −15.639 1.00 36.83 A ATOM 394 O PHE A 65 −35.918 23.289 −15.317 1.00 37.76 A ATOM 395 N ASN A 66 −33.730 23.450 −14.880 1.00 35.91 A ATOM 396 CA ASN A 66 −33.950 24.177 −13.633 1.00 34.39 A ATOM 397 CB ASN A 66 −32.631 24.485 −12.935 1.00 32.13 A ATOM 398 CG ASN A 66 −31.851 23.238 −12.606 1.00 34.28 A ATOM 399 OD1 ASN A 66 −32.418 22.153 −12.512 1.00 37.35 A ATOM 400 ND2 ASN A 66 −30.545 23.380 −12.424 1.00 33.10 A ATOM 401 C ASN A 66 −34.678 25.481 −13.900 1.00 34.39 A ATOM 402 O ASN A 66 −35.582 25.851 −13.163 1.00 35.59 A ATOM 403 N LEU A 67 −34.299 26.172 −14.963 1.00 34.07 A ATOM 404 CA LEU A 67 −34.937 27.440 −15.292 1.00 34.52 A ATOM 405 CB LEU A 67 −34.189 28.135 −16.434 1.00 31.74 A ATOM 406 CG LEU A 67 −34.902 29.382 −16.972 1.00 32.77 A ATOM 407 CD1 LEU A 67 −34.922 30.487 −15.907 1.00 29.39 A ATOM 408 CD2 LEU A 67 −34.216 29.848 −18.259 1.00 31.96 A ATOM 409 C LEU A 67 −36.417 27.335 −15.655 1.00 34.13 A ATOM 410 O LEU A 67 −37.185 28.238 −15.362 1.00 35.27 A ATOM 411 N PHE A 68 −36.824 26.236 −16.280 1.00 36.35 A ATOM 412 CA PHE A 68 −38.218 26.081 −16.690 1.00 37.11 A ATOM 413 CB PHE A 68 −38.284 25.620 −18.150 1.00 33.91 A ATOM 414 CG PHE A 68 −38.023 26.708 −19.133 1.00 31.92 A ATOM 415 CD1 PHE A 68 −36.724 26.985 −19.563 1.00 33.37 A ATOM 416 CD2 PHE A 68 −39.071 27.494 −19.607 1.00 30.01 A ATOM 417 CE1 PHE A 68 −36.469 28.045 −20.466 1.00 31.57 A ATOM 418 CE2 PHE A 68 −38.835 28.553 −20.504 1.00 30.12 A ATOM 419 CZ PHE A 68 −37.534 28.830 −20.932 1.00 28.79 A ATOM 420 C PHE A 68 −39.128 25.186 −15.845 1.00 39.17 A ATOM 421 O PHE A 68 −40.318 25.067 −16.131 1.00 39.72 A ATOM 422 N SER A 69 −38.592 24.558 −14.806 1.00 41.24 A ATOM 423 CA SER A 69 −39.424 23.709 −13.969 1.00 41.35 A ATOM 424 CB SER A 69 −38.721 22.398 −13.704 1.00 39.74 A ATOM 425 OG SER A 69 −37.509 22.664 −13.042 1.00 40.54 A ATOM 426 C SER A 69 −39.790 24.355 −12.635 1.00 42.76 A ATOM 427 O SER A 69 −40.328 23.687 −11.772 1.00 45.46 A ATOM 428 N THR A 70 −39.508 25.642 −12.459 1.00 44.33 A ATOM 429 CA THR A 70 −39.839 26.316 −11.201 1.00 47.21 A ATOM 430 CB THR A 70 −39.038 27.630 −10.990 1.00 47.32 A ATOM 431 OG1 THR A 70 −39.366 28.565 −12.031 1.00 49.98 A ATOM 432 CG2 THR A 70 −37.547 27.364 −10.977 1.00 45.16 A ATOM 433 C THR A 70 −41.307 26.709 −11.179 1.00 50.70 A ATOM 434 O THR A 70 −42.001 26.617 −12.195 1.00 50.43 A ATOM 435 N ARG A 71 −41.777 27.164 −10.018 1.00 53.44 A ATOM 436 CA ARG A 71 −43.164 27.594 −9.908 1.00 55.27 A ATOM 437 CB ARG A 71 −43.576 27.847 −8.449 1.00 57.92 A ATOM 438 CG ARG A 71 −43.186 26.760 −7.454 1.00 61.59 A ATOM 439 CD ARG A 71 −41.834 27.104 −6.805 1.00 64.19 A ATOM 440 NE ARG A 71 −40.663 26.474 −7.420 1.00 58.72 A ATOM 441 CZ ARG A 71 −39.469 27.046 −7.453 1.00 55.24 A ATOM 442 NH1 ARG A 71 −39.304 28.250 −6.929 1.00 52.89 A ATOM 443 NH2 ARG A 71 −38.435 26.399 −7.964 1.00 55.93 A ATOM 444 C ARG A 71 −43.298 28.891 −10.697 1.00 53.94 A ATOM 445 O ARG A 71 −44.382 29.232 −11.171 1.00 53.96 A ATOM 446 N ASP A 72 −42.196 29.619 −10.832 1.00 52.47 A ATOM 447 CA ASP A 72 −42.232 30.857 −11.588 1.00 53.16 A ATOM 448 CB ASP A 72 −40.896 31.592 −11.491 1.00 55.60 A ATOM 449 CG ASP A 72 −40.517 31.929 −10.069 1.00 56.39 A ATOM 450 OD1 ASP A 72 −39.627 31.244 −9.517 1.00 57.77 A ATOM 451 OD2 ASP A 72 −41.114 32.874 −9.510 1.00 56.32 A ATOM 452 C ASP A 72 −42.524 30.523 −13.050 1.00 52.84 A ATOM 453 O ASP A 72 −43.402 31.114 −13.672 1.00 51.84 A ATOM 454 N SER A 73 −41.780 29.569 −13.592 1.00 51.97 A ATOM 455 CA SER A 73 −41.980 29.169 −14.971 1.00 52.26 A ATOM 456 CB SER A 73 −40.981 28.062 −15.347 1.00 51.52 A ATOM 457 OG SER A 73 −41.246 27.525 −16.629 1.00 48.35 A ATOM 458 C SER A 73 −43.416 28.674 −15.134 1.00 53.10 A ATOM 459 O SER A 73 −44.097 29.008 −16.107 1.00 54.40 A ATOM 460 N SER A 74 −43.882 27.893 −14.165 1.00 53.63 A ATOM 461 CA SER A 74 −45.231 27.342 −14.222 1.00 53.33 A ATOM 462 CB SER A 74 −45.484 26.414 −13.041 1.00 51.87 A ATOM 463 OG SER A 74 −45.620 25.076 −13.494 1.00 53.40 A ATOM 464 C SER A 74 −46.320 28.389 −14.274 1.00 52.78 A ATOM 465 O SER A 74 −47.411 28.125 −14.771 1.00 54.19 A ATOM 466 N ALA A 75 −46.021 29.579 −13.770 1.00 51.42 A ATOM 467 CA ALA A 75 −46.990 30.662 −13.755 1.00 50.95 A ATOM 468 CB ALA A 75 −46.727 31.573 −12.556 1.00 48.85 A ATOM 469 C ALA A 75 −46.927 31.473 −15.041 1.00 50.90 A ATOM 470 O ALA A 75 −47.774 32.319 −15.292 1.00 52.54 A ATOM 471 N ALA A 76 −45.923 31.213 −15.860 1.00 49.86 A ATOM 472 CA ALA A 76 −45.769 31.969 −17.080 1.00 49.41 A ATOM 473 CB ALA A 76 −44.334 32.491 −17.168 1.00 50.92 A ATOM 474 C ALA A 76 −46.122 31.192 −18.341 1.00 49.59 A ATOM 475 O ALA A 76 −46.417 31.794 −19.378 1.00 50.18 A ATOM 476 N TRP A 77 −46.111 29.866 −18.259 1.00 47.56 A ATOM 477 CA TRP A 77 −46.387 29.063 −19.438 1.00 46.48 A ATOM 478 CB TRP A 77 −45.110 28.355 −19.877 1.00 44.34 A ATOM 479 CG TRP A 77 −43.913 29.259 −19.895 1.00 42.62 A ATOM 480 CD2 TRP A 77 −43.655 30.325 −20.813 1.00 40.67 A ATOM 481 CE2 TRP A 77 −42.422 30.902 −20.448 1.00 40.13 A ATOM 482 CE3 TRP A 77 −44.344 30.847 −21.914 1.00 42.24 A ATOM 483 CD1 TRP A 77 −42.860 29.232 −19.036 1.00 40.98 A ATOM 484 NE1 TRP A 77 −41.958 30.213 −19.360 1.00 41.31 A ATOM 485 CZ2 TRP A 77 −41.857 31.981 −21.140 1.00 41.93 A ATOM 486 CZ3 TRP A 77 −43.780 31.927 −22.612 1.00 42.72 A ATOM 487 CH2 TRP A 77 −42.548 32.479 −22.218 1.00 40.65 A ATOM 488 C TRP A 77 −47.499 28.044 −19.317 1.00 47.54 A ATOM 489 O TRP A 77 −47.927 27.687 −18.228 1.00 47.95 A ATOM 490 N ASP A 78 −47.964 27.578 −20.467 1.00 50.28 A ATOM 491 CA ASP A 78 −49.024 26.590 −20.526 1.00 52.24 A ATOM 492 CB ASP A 78 −49.376 26.310 −21.986 1.00 53.78 A ATOM 493 CG ASP A 78 −50.539 25.368 −22.128 1.00 55.91 A ATOM 494 OD1 ASP A 78 −50.307 24.144 −22.238 1.00 57.57 A ATOM 495 OD2 ASP A 78 −51.689 25.857 −22.115 1.00 57.70 A ATOM 496 C ASP A 78 −48.591 25.309 −19.815 1.00 53.52 A ATOM 497 O ASP A 78 −47.633 24.638 −20.217 1.00 53.27 A ATOM 498 N ALA A 79 −49.304 24.978 −18.746 1.00 54.38 A ATOM 499 CA ALA A 79 −48.983 23.797 −17.961 1.00 54.80 A ATOM 500 CB ALA A 79 −50.123 23.488 −16.991 1.00 54.45 A ATOM 501 C ALA A 79 −48.692 22.594 −18.843 1.00 54.31 A ATOM 502 O ALA A 79 −47.633 21.994 −18.747 1.00 55.97 A ATOM 503 N SER A 80 −49.619 22.255 −19.722 1.00 54.29 A ATOM 504 CA SER A 80 −49.438 21.096 −20.588 1.00 54.78 A ATOM 505 CB SER A 80 −50.677 20.900 −21.471 1.00 56.80 A ATOM 506 OG SER A 80 −50.573 19.708 −22.235 1.00 60.99 A ATOM 507 C SER A 80 −48.184 21.198 −21.453 1.00 53.08 A ATOM 508 O SER A 80 −47.441 20.225 −21.602 1.00 52.66 A ATOM 509 N LEU A 81 −47.956 22.372 −22.030 1.00 51.48 A ATOM 510 CA LEU A 81 −46.781 22.579 −22.858 1.00 50.28 A ATOM 511 CB LEU A 81 −46.848 23.939 −23.567 1.00 50.13 A ATOM 512 CG LEU A 81 −47.794 24.078 −24.770 1.00 52.07 A ATOM 513 CD1 LEU A 81 −47.823 25.523 −25.274 1.00 50.96 A ATOM 514 CD2 LEU A 81 −47.338 23.143 −25.881 1.00 51.96 A ATOM 515 C LEU A 81 −45.533 22.495 −21.981 1.00 49.31 A ATOM 516 O LEU A 81 −44.655 21.673 −22.231 1.00 49.33 A ATOM 517 N LEU A 82 −45.473 23.319 −20.936 1.00 47.57 A ATOM 518 CA LEU A 82 −44.323 23.330 −20.033 1.00 45.33 A ATOM 519 CB LEU A 82 −44.636 24.117 −18.770 1.00 46.40 A ATOM 520 CG LEU A 82 −43.611 25.158 −18.335 1.00 45.80 A ATOM 521 CD1 LEU A 82 −43.773 25.372 −16.834 1.00 43.68 A ATOM 522 CD2 LEU A 82 −42.207 24.705 −18.670 1.00 43.36 A ATOM 523 C LEU A 82 −43.864 21.945 −19.618 1.00 43.50 A ATOM 524 O LEU A 82 −42.689 21.626 −19.728 1.00 43.15 A ATOM 525 N ALA A 83 −44.785 21.114 −19.146 1.00 43.10 A ATOM 526 CA ALA A 83 −44.405 19.775 −18.706 1.00 43.00 A ATOM 527 CB ALA A 83 −45.606 19.052 −18.090 1.00 43.77 A ATOM 528 C ALA A 83 −43.791 18.937 −19.826 1.00 42.10 A ATOM 529 O ALA A 83 −42.857 18.179 −19.591 1.00 41.05 A ATOM 530 N LYS A 84 −44.295 19.052 −21.049 1.00 42.19 A ATOM 531 CA LYS A 84 −43.688 18.251 −22.101 1.00 42.91 A ATOM 532 CB LYS A 84 −44.509 18.300 −23.373 1.00 44.87 A ATOM 533 CG LYS A 84 −45.866 17.660 −23.231 1.00 48.00 A ATOM 534 CD LYS A 84 −46.263 16.952 −24.500 1.00 49.01 A ATOM 535 CE LYS A 84 −47.734 17.105 −24.720 1.00 51.13 A ATOM 536 NZ LYS A 84 −48.023 18.541 −24.942 1.00 52.74 A ATOM 537 C LYS A 84 −42.285 18.763 −22.359 1.00 43.12 A ATOM 538 O LYS A 84 −41.347 17.987 −22.527 1.00 44.29 A ATOM 539 N PHE A 85 −42.144 20.081 −22.363 1.00 42.32 A ATOM 540 CA PHE A 85 −40.852 20.704 −22.571 1.00 42.58 A ATOM 541 CB PHE A 85 −40.964 22.222 −22.450 1.00 43.25 A ATOM 542 CG PHE A 85 −39.681 22.944 −22.734 1.00 42.84 A ATOM 543 CD1 PHE A 85 −39.076 22.847 −23.982 1.00 43.39 A ATOM 544 CD2 PHE A 85 −39.084 23.734 −21.768 1.00 42.83 A ATOM 545 CE1 PHE A 85 −37.897 23.528 −24.265 1.00 42.40 A ATOM 546 CE2 PHE A 85 −37.904 24.417 −22.043 1.00 43.37 A ATOM 547 CZ PHE A 85 −37.312 24.313 −23.295 1.00 42.70 A ATOM 548 C PHE A 85 −39.813 20.206 −21.572 1.00 44.30 A ATOM 549 O PHE A 85 −38.835 19.562 −21.964 1.00 45.07 A ATOM 550 N TYR A 86 −40.014 20.482 −20.282 1.00 43.21 A ATOM 551 CA TYR A 86 −39.018 20.055 −19.319 1.00 44.18 A ATOM 552 CB TYR A 86 −39.208 20.748 −17.948 1.00 45.30 A ATOM 553 CG TYR A 86 −40.455 20.448 −17.144 1.00 44.10 A ATOM 554 CD1 TYR A 86 −41.328 21.474 −16.797 1.00 43.43 A ATOM 555 CE1 TYR A 86 −42.432 21.239 −15.988 1.00 45.72 A ATOM 556 CD2 TYR A 86 −40.720 19.163 −16.662 1.00 43.84 A ATOM 557 CE2 TYR A 86 −41.828 18.915 −15.846 1.00 46.21 A ATOM 558 CZ TYR A 86 −42.678 19.963 −15.513 1.00 47.37 A ATOM 559 OH TYR A 86 −43.764 19.756 −14.691 1.00 49.38 A ATOM 560 C TYR A 86 −38.862 18.549 −19.164 1.00 44.37 A ATOM 561 O TYR A 86 −37.848 18.080 −18.656 1.00 44.46 A ATOM 562 N THR A 87 −39.846 17.785 −19.621 1.00 44.44 A ATOM 563 CA THR A 87 −39.752 16.330 −19.537 1.00 43.78 A ATOM 564 CB THR A 87 −41.129 15.644 −19.751 1.00 43.93 A ATOM 565 OG1 THR A 87 −42.035 16.055 −18.722 1.00 42.91 A ATOM 566 CG2 THR A 87 −40.986 14.130 −19.712 1.00 40.48 A ATOM 567 C THR A 87 −38.813 15.905 −20.654 1.00 43.41 A ATOM 568 O THR A 87 −38.040 14.962 −20.509 1.00 42.95 A ATOM 569 N GLU A 88 −38.898 16.620 −21.774 1.00 43.70 A ATOM 570 CA GLU A 88 −38.057 16.359 −22.932 1.00 42.33 A ATOM 571 CB GLU A 88 −38.503 17.245 −24.098 1.00 43.68 A ATOM 572 CG GLU A 88 −37.754 17.014 −25.394 1.00 48.37 A ATOM 573 CD GLU A 88 −37.718 15.546 −25.822 1.00 51.49 A ATOM 574 OE1 GLU A 88 −38.767 14.864 −25.751 1.00 51.50 A ATOM 575 OE2 GLU A 88 −36.634 15.083 −26.242 1.00 52.60 A ATOM 576 C GLU A 88 −36.616 16.664 −22.541 1.00 40.76 A ATOM 577 O GLU A 88 −35.695 15.921 −22.878 1.00 40.05 A ATOM 578 N LEU A 89 −36.428 17.756 −21.809 1.00 39.65 A ATOM 579 CA LEU A 89 −35.096 18.127 −21.373 1.00 40.05 A ATOM 580 CB LEU A 89 −35.128 19.464 −20.619 1.00 39.26 A ATOM 581 CG LEU A 89 −35.580 20.688 −21.432 1.00 39.90 A ATOM 582 CD1 LEU A 89 −35.594 21.916 −20.546 1.00 41.45 A ATOM 583 CD2 LEU A 89 −34.647 20.917 −22.599 1.00 37.56 A ATOM 584 C LEU A 89 −34.555 17.030 −20.481 1.00 40.50 A ATOM 585 O LEU A 89 −33.394 16.638 −20.598 1.00 39.83 A ATOM 586 N TYR A 90 −35.412 16.520 −19.598 1.00 42.46 A ATOM 587 CA TYR A 90 −35.020 15.465 −18.674 1.00 43.11 A ATOM 588 CB TYR A 90 −36.154 15.134 −17.711 1.00 45.71 A ATOM 589 CG TYR A 90 −35.682 14.361 −16.502 1.00 49.69 A ATOM 590 CD1 TYR A 90 −35.034 15.013 −15.447 1.00 50.12 A ATOM 591 CE1 TYR A 90 −34.535 14.307 −14.365 1.00 52.01 A ATOM 592 CD2 TYR A 90 −35.820 12.974 −16.435 1.00 50.69 A ATOM 593 CE2 TYR A 90 −35.326 12.256 −15.349 1.00 53.04 A ATOM 594 CZ TYR A 90 −34.680 12.929 −14.321 1.00 53.92 A ATOM 595 OH TYR A 90 −34.161 12.227 −13.256 1.00 56.71 A ATOM 596 C TYR A 90 −34.643 14.217 −19.446 1.00 43.97 A ATOM 597 O TYR A 90 −33.682 13.534 −19.106 1.00 44.98 A ATOM 598 N GLN A 91 −35.406 13.915 −20.489 1.00 45.76 A ATOM 599 CA GLN A 91 −35.116 12.748 −21.300 1.00 48.45 A ATOM 600 CB GLN A 91 −36.126 12.616 −22.440 1.00 51.91 A ATOM 601 CG GLN A 91 −36.964 11.363 −22.371 1.00 56.69 A ATOM 602 CD GLN A 91 −36.141 10.178 −21.917 1.00 61.59 A ATOM 603 OE1 GLN A 91 −36.223 9.756 −20.760 1.00 63.01 A ATOM 604 NE2 GLN A 91 −35.322 9.648 −22.816 1.00 61.97 A ATOM 605 C GLN A 91 −33.719 12.909 −21.880 1.00 48.95 A ATOM 606 O GLN A 91 −32.906 11.984 −21.826 1.00 48.74 A ATOM 607 N GLN A 92 −33.451 14.098 −22.419 1.00 48.30 A ATOM 608 CA GLN A 92 −32.166 14.403 −23.030 1.00 49.20 A ATOM 609 CB GLN A 92 −32.204 15.800 −23.666 1.00 49.21 A ATOM 610 CG GLN A 92 −32.906 15.825 −25.020 1.00 50.13 A ATOM 611 CD GLN A 92 −33.021 17.215 −25.621 1.00 51.05 A ATOM 612 OE1 GLN A 92 −32.087 18.010 −25.566 1.00 53.57 A ATOM 613 NE2 GLN A 92 −34.166 17.505 −26.214 1.00 52.77 A ATOM 614 C GLN A 92 −30.998 14.279 −22.061 1.00 49.71 A ATOM 615 O GLN A 92 −29.895 13.902 −22.462 1.00 50.06 A ATOM 616 N LEU A 93 −31.223 14.602 −20.790 1.00 48.85 A ATOM 617 CA LEU A 93 −30.148 14.463 −19.820 1.00 49.45 A ATOM 618 CB LEU A 93 −30.545 15.025 −18.454 1.00 47.86 A ATOM 619 CG LEU A 93 −30.469 16.530 −18.237 1.00 45.97 A ATOM 620 CD1 LEU A 93 −30.980 16.854 −16.851 1.00 45.24 A ATOM 621 CD2 LEU A 93 −29.042 16.997 −18.410 1.00 45.80 A ATOM 622 C LEU A 93 −29.883 12.974 −19.679 1.00 51.53 A ATOM 623 O LEU A 93 −28.730 12.531 −19.661 1.00 49.61 A ATOM 624 N ALA A 94 −30.974 12.212 −19.585 1.00 54.03 A ATOM 625 CA ALA A 94 −30.902 10.766 −19.439 1.00 56.50 A ATOM 626 CB ALA A 94 −32.306 10.177 −19.305 1.00 55.64 A ATOM 627 C ALA A 94 −30.161 10.139 −20.618 1.00 58.27 A ATOM 628 O ALA A 94 −29.383 9.208 −20.431 1.00 60.16 A ATOM 629 N ASP A 95 −30.382 10.654 −21.826 1.00 59.89 A ATOM 630 CA ASP A 95 −29.696 10.115 −22.998 1.00 60.86 A ATOM 631 CB ASP A 95 −30.293 10.665 −24.295 1.00 61.06 A ATOM 632 CG ASP A 95 −31.745 10.259 −24.489 1.00 64.37 A ATOM 633 OD1 ASP A 95 −32.123 9.156 −24.038 1.00 65.54 A ATOM 634 OD2 ASP A 95 −32.513 11.034 −25.101 1.00 65.80 A ATOM 635 C ASP A 95 −28.208 10.424 −22.960 1.00 62.01 A ATOM 636 O ASP A 95 −27.396 9.594 −23.349 1.00 62.85 A ATOM 637 N LEU A 96 −27.840 11.612 −22.492 1.00 63.44 A ATOM 638 CA LEU A 96 −26.429 11.968 −22.434 1.00 65.26 A ATOM 639 CB LEU A 96 −26.250 13.437 −22.063 1.00 64.67 A ATOM 640 CG LEU A 96 −26.228 14.431 −23.223 1.00 64.38 A ATOM 641 CD1 LEU A 96 −25.876 15.815 −22.699 1.00 63.39 A ATOM 642 CD2 LEU A 96 −25.213 13.978 −24.256 1.00 62.74 A ATOM 643 C LEU A 96 −25.665 11.115 −21.444 1.00 67.97 A ATOM 644 O LEU A 96 −24.520 10.735 −21.693 1.00 68.62 A ATOM 645 N GLU A 97 −26.300 10.811 −20.321 1.00 70.13 A ATOM 646 CA GLU A 97 −25.657 10.017 −19.291 1.00 72.55 A ATOM 647 CB GLU A 97 −26.488 10.075 −18.019 1.00 71.72 A ATOM 648 CG GLU A 97 −26.985 11.485 −17.769 1.00 74.81 A ATOM 649 CD GLU A 97 −27.241 11.799 −16.314 1.00 75.51 A ATOM 650 OE1 GLU A 97 −27.747 12.905 −16.036 1.00 74.77 A ATOM 651 OE2 GLU A 97 −26.931 10.953 −15.451 1.00 77.73 A ATOM 652 C GLU A 97 −25.450 8.588 −19.762 1.00 74.96 A ATOM 653 O GLU A 97 −24.468 7.943 −19.390 1.00 76.46 A ATOM 654 N ALA A 98 −26.366 8.089 −20.586 1.00 76.86 A ATOM 655 CA ALA A 98 −26.223 6.737 −21.115 1.00 78.82 A ATOM 656 CB ALA A 98 −27.433 6.366 −21.954 1.00 77.13 A ATOM 657 C ALA A 98 −24.965 6.775 −21.980 1.00 81.25 A ATOM 658 O ALA A 98 −24.070 5.941 −21.838 1.00 81.55 A ATOM 659 N CYS A 99 −24.907 7.778 −22.854 1.00 83.47 A ATOM 660 CA CYS A 99 −23.786 7.987 −23.759 1.00 85.46 A ATOM 661 CB CYS A 99 −23.981 9.310 −24.517 1.00 86.41 A ATOM 662 SG CYS A 99 −22.959 9.545 −26.007 1.00 89.76 A ATOM 663 C CYS A 99 −22.462 8.000 −22.988 1.00 86.47 A ATOM 664 O CYS A 99 −21.478 7.415 −23.436 1.00 87.19 A ATOM 665 N VAL A 100 −22.438 8.659 −21.832 1.00 87.06 A ATOM 666 CA VAL A 100 −21.221 8.718 −21.018 1.00 88.28 A ATOM 667 CB VAL A 100 −21.364 9.721 −19.840 1.00 87.74 A ATOM 668 CG1 VAL A 100 −20.109 9.704 −18.980 1.00 87.01 A ATOM 669 CG2 VAL A 100 −21.603 11.118 −20.371 1.00 87.68 A ATOM 670 C VAL A 100 −20.878 7.339 −20.442 1.00 89.50 A ATOM 671 O VAL A 100 −19.728 6.899 −20.506 1.00 89.46 A ATOM 672 N ALA A 101 −21.881 6.666 −19.880 1.00 90.52 A ATOM 673 CA ALA A 101 −21.696 5.340 −19.294 1.00 91.37 A ATOM 674 CB ALA A 101 −22.924 4.958 −18.477 1.00 90.68 A ATOM 675 C ALA A 101 −21.448 4.305 −20.390 1.00 92.11 A ATOM 676 O ALA A 101 −22.144 3.290 −20.483 1.00 92.02 A ATOM 677 N GLY A 102 −20.445 4.572 −21.218 1.00 92.66 A ATOM 678 CA GLY A 102 −20.117 3.672 −22.303 1.00 93.77 A ATOM 679 C GLY A 102 −19.599 4.456 −23.490 1.00 94.37 A ATOM 680 O GLY A 102 −20.320 4.666 −24.467 1.00 94.30 A ATOM 681 N GLY A 103 −18.345 4.893 −23.399 1.00 94.78 A ATOM 682 CA GLY A 103 −17.741 5.662 −24.472 1.00 94.59 A ATOM 683 C GLY A 103 −17.097 6.930 −23.948 1.00 94.45 A ATOM 684 O GLY A 103 −17.324 7.326 −22.804 1.00 94.32 A ATOM 685 N ALA A 111 −11.108 13.549 −17.360 1.00 90.11 A ATOM 686 CA ALA A 111 −11.032 14.851 −16.699 1.00 90.12 A ATOM 687 CB ALA A 111 −9.569 15.220 −16.438 1.00 89.81 A ATOM 688 C ALA A 111 −11.713 15.942 −17.530 1.00 89.66 A ATOM 689 O ALA A 111 −12.411 15.650 −18.506 1.00 90.16 A ATOM 690 N GLY A 112 −11.509 17.197 −17.136 1.00 88.41 A ATOM 691 CA GLY A 112 −12.108 18.312 −17.853 1.00 86.60 A ATOM 692 C GLY A 112 −11.712 19.656 −17.267 1.00 85.50 A ATOM 693 O GLY A 112 −10.617 19.797 −16.709 1.00 86.67 A ATOM 694 N ASN A 113 −12.590 20.650 −17.400 1.00 82.82 A ATOM 695 CA ASN A 113 −12.309 21.975 −16.860 1.00 79.24 A ATOM 696 CB ASN A 113 −11.567 22.843 −17.893 1.00 81.82 A ATOM 697 CG ASN A 113 −12.359 23.059 −19.177 1.00 83.86 A ATOM 698 OD1 ASN A 113 −12.808 22.103 −19.818 1.00 85.28 A ATOM 699 ND2 ASN A 113 −12.518 24.324 −19.569 1.00 83.13 A ATOM 700 C ASN A 113 −13.551 22.693 −16.339 1.00 75.65 A ATOM 701 O ASN A 113 −14.603 22.722 −16.985 1.00 74.61 A ATOM 702 N ALA A 114 −13.397 23.272 −15.152 1.00 71.33 A ATOM 703 CA ALA A 114 −14.456 23.986 −14.447 1.00 66.25 A ATOM 704 CB ALA A 114 −14.016 24.237 −13.002 1.00 65.33 A ATOM 705 C ALA A 114 −14.901 25.299 −15.078 1.00 61.91 A ATOM 706 O ALA A 114 −16.020 25.746 −14.859 1.00 60.64 A ATOM 707 N ASP A 115 −14.037 25.924 −15.858 1.00 58.78 A ATOM 708 CA ASP A 115 −14.404 27.197 −16.444 1.00 57.63 A ATOM 709 CB ASP A 115 −13.170 27.864 −17.050 1.00 58.76 A ATOM 710 CG ASP A 115 −12.240 28.440 −15.977 1.00 60.80 A ATOM 711 OD1 ASP A 115 −12.644 29.410 −15.283 1.00 58.59 A ATOM 712 OD2 ASP A 115 −11.114 27.911 −15.822 1.00 60.92 A ATOM 713 C ASP A 115 −15.553 27.143 −17.441 1.00 56.69 A ATOM 714 O ASP A 115 −16.446 27.994 −17.395 1.00 55.98 A ATOM 715 N SER A 116 −15.547 26.154 −18.332 1.00 54.36 A ATOM 716 CA SER A 116 −16.629 26.025 −19.305 1.00 51.56 A ATOM 717 CB SER A 116 −16.464 24.749 −20.132 1.00 51.85 A ATOM 718 OG SER A 116 −15.262 24.765 −20.875 1.00 52.43 A ATOM 719 C SER A 116 −17.957 25.964 −18.549 1.00 50.12 A ATOM 720 O SER A 116 −18.876 26.747 −18.798 1.00 48.52 A ATOM 721 N ILE A 117 −18.035 25.028 −17.612 1.00 48.20 A ATOM 722 CA ILE A 117 −19.234 24.839 −16.809 1.00 47.04 A ATOM 723 CB ILE A 117 −19.056 23.654 −15.843 1.00 45.89 A ATOM 724 CG2 ILE A 117 −20.128 23.680 −14.771 1.00 41.04 A ATOM 725 CG1 ILE A 117 −19.086 22.351 −16.645 1.00 44.74 A ATOM 726 CD1 ILE A 117 −18.727 21.139 −15.847 1.00 47.83 A ATOM 727 C ILE A 117 −19.577 26.093 −16.029 1.00 47.34 A ATOM 728 O ILE A 117 −20.747 26.363 −15.755 1.00 47.25 A ATOM 729 N LEU A 118 −18.549 26.857 −15.676 1.00 47.11 A ATOM 730 CA LEU A 118 −18.743 28.095 −14.941 1.00 46.33 A ATOM 731 CB LEU A 118 −17.391 28.640 −14.481 1.00 46.21 A ATOM 732 CG LEU A 118 −17.207 29.082 −13.023 1.00 47.56 A ATOM 733 CD1 LEU A 118 −17.864 28.110 −12.045 1.00 45.29 A ATOM 734 CD2 LEU A 118 −15.717 29.169 −12.742 1.00 46.63 A ATOM 735 C LEU A 118 −19.419 29.071 −15.894 1.00 45.37 A ATOM 736 O LEU A 118 −20.361 29.770 −15.522 1.00 45.75 A ATOM 737 N ALA A 119 −18.947 29.095 −17.135 1.00 43.53 A ATOM 738 CA ALA A 119 −19.515 29.980 −18.145 1.00 44.02 A ATOM 739 CB ALA A 119 −18.835 29.746 −19.483 1.00 43.57 A ATOM 740 C ALA A 119 −21.022 29.760 −18.282 1.00 44.16 A ATOM 741 O ALA A 119 −21.802 30.707 −18.185 1.00 43.43 A ATOM 742 N VAL A 120 −21.420 28.506 −18.504 1.00 43.64 A ATOM 743 CA VAL A 120 −22.826 28.157 −18.653 1.00 41.82 A ATOM 744 CB VAL A 120 −23.023 26.629 −18.940 1.00 41.05 A ATOM 745 CG1 VAL A 120 −24.488 26.335 −19.229 1.00 38.92 A ATOM 746 CG2 VAL A 120 −22.176 26.185 −20.109 1.00 35.59 A ATOM 747 C VAL A 120 −23.582 28.530 −17.378 1.00 42.89 A ATOM 748 O VAL A 120 −24.632 29.168 −17.443 1.00 43.59 A ATOM 749 N LYS A 121 −23.050 28.148 −16.218 1.00 43.62 A ATOM 750 CA LYS A 121 −23.713 28.470 −14.950 1.00 43.47 A ATOM 751 CB LYS A 121 −22.938 27.909 −13.757 1.00 42.82 A ATOM 752 CG LYS A 121 −23.098 26.405 −13.565 1.00 42.66 A ATOM 753 CD LYS A 121 −22.183 25.886 −12.463 1.00 44.00 A ATOM 754 CE LYS A 121 −22.464 24.418 −12.136 1.00 45.31 A ATOM 755 NZ LYS A 121 −23.826 24.200 −11.551 1.00 43.66 A ATOM 756 C LYS A 121 −23.892 29.963 −14.773 1.00 43.91 A ATOM 757 O LYS A 121 −24.932 30.404 −14.305 1.00 45.66 A ATOM 758 N LYS A 122 −22.889 30.746 −15.156 1.00 45.29 A ATOM 759 CA LYS A 122 −22.979 32.200 −15.028 1.00 45.49 A ATOM 760 CB LYS A 122 −21.584 32.824 −15.117 1.00 46.13 A ATOM 761 CG LYS A 122 −20.822 32.741 −13.784 1.00 49.15 A ATOM 762 CD LYS A 122 −19.309 32.760 −13.945 1.00 52.08 A ATOM 763 CE LYS A 122 −18.822 33.994 −14.692 1.00 54.97 A ATOM 764 NZ LYS A 122 −17.332 33.997 −14.825 1.00 58.31 A ATOM 765 C LYS A 122 −23.930 32.815 −16.051 1.00 44.74 A ATOM 766 O LYS A 122 −24.576 33.819 −15.774 1.00 44.79 A ATOM 767 N TYR A 123 −24.035 32.201 −17.226 1.00 43.85 A ATOM 768 CA TYR A 123 −24.959 32.687 −18.249 1.00 41.73 A ATOM 769 CB TYR A 123 −24.823 31.864 −19.534 1.00 43.00 A ATOM 770 CG TYR A 123 −26.012 31.914 −20.483 1.00 43.26 A ATOM 771 CD1 TYR A 123 −26.334 33.079 −21.181 1.00 42.96 A ATOM 772 CE1 TYR A 123 −27.375 33.096 −22.120 1.00 43.17 A ATOM 773 CD2 TYR A 123 −26.768 30.761 −20.739 1.00 44.34 A ATOM 774 CE2 TYR A 123 −27.808 30.764 −21.676 1.00 43.97 A ATOM 775 CZ TYR A 123 −28.100 31.934 −22.361 1.00 43.84 A ATOM 776 OH TYR A 123 −29.106 31.942 −23.289 1.00 43.65 A ATOM 777 C TYR A 123 −26.374 32.558 −17.718 1.00 40.54 A ATOM 778 O TYR A 123 −27.180 33.464 −17.886 1.00 40.80 A ATOM 779 N PHE A 124 −26.667 31.429 −17.076 1.00 40.17 A ATOM 780 CA PHE A 124 −27.993 31.187 −16.520 1.00 42.42 A ATOM 781 CB PHE A 124 −28.188 29.688 −16.247 1.00 41.69 A ATOM 782 CG PHE A 124 −28.617 28.909 −17.462 1.00 42.10 A ATOM 783 CD1 PHE A 124 −29.922 29.007 −17.939 1.00 42.51 A ATOM 784 CD2 PHE A 124 −27.708 28.120 −18.165 1.00 40.74 A ATOM 785 CE1 PHE A 124 −30.317 28.332 −19.106 1.00 41.41 A ATOM 786 CE2 PHE A 124 −28.095 27.445 −19.329 1.00 41.37 A ATOM 787 CZ PHE A 124 −29.400 27.554 −19.797 1.00 39.97 A ATOM 788 C PHE A 124 −28.242 32.023 −15.264 1.00 43.39 A ATOM 789 O PHE A 124 −29.378 32.322 −14.922 1.00 42.59 A ATOM 790 N GLN A 125 −27.179 32.421 −14.587 1.00 45.23 A ATOM 791 CA GLN A 125 −27.343 33.251 −13.415 1.00 48.87 A ATOM 792 CB GLN A 125 −25.980 33.479 −12.749 1.00 52.70 A ATOM 793 CG GLN A 125 −26.006 34.131 −11.371 1.00 53.89 A ATOM 794 CD GLN A 125 −26.959 33.442 −10.402 1.00 58.25 A ATOM 795 OE1 GLN A 125 −27.117 32.216 −10.422 1.00 58.23 A ATOM 796 NE2 GLN A 125 −27.590 34.233 −9.534 1.00 58.44 A ATOM 797 C GLN A 125 −27.942 34.565 −13.920 1.00 49.60 A ATOM 798 O GLN A 125 −28.921 35.070 −13.366 1.00 50.24 A ATOM 799 N ARG A 126 −27.361 35.119 −14.979 1.00 50.02 A ATOM 800 CA ARG A 126 −27.883 36.362 −15.537 1.00 51.12 A ATOM 801 CB ARG A 126 −27.070 36.766 −16.753 1.00 50.74 A ATOM 802 CG ARG A 126 −25.703 37.248 −16.397 1.00 51.91 A ATOM 803 CD ARG A 126 −24.873 37.578 −17.655 1.00 53.15 A ATOM 804 NE ARG A 126 −23.567 36.942 −17.591 1.00 56.26 A ATOM 805 CZ ARG A 126 −23.143 36.070 −18.500 1.00 56.88 A ATOM 806 NH1 ARG A 126 −21.926 35.525 −18.418 1.00 61.63 A ATOM 807 NH2 ARG A 126 −23.950 35.718 −19.488 1.00 57.30 A ATOM 808 C ARG A 126 −29.365 36.270 −15.891 1.00 51.99 A ATOM 809 O ARG A 126 −30.141 37.168 −15.542 1.00 53.15 A ATOM 810 N ILE A 127 −29.758 35.181 −16.554 1.00 51.87 A ATOM 811 CA ILE A 127 −31.152 34.972 −16.914 1.00 50.67 A ATOM 812 CB ILE A 127 −31.403 33.556 −17.498 1.00 49.15 A ATOM 813 CG2 ILE A 127 −32.888 33.373 −17.759 1.00 45.24 A ATOM 814 CG1 ILE A 127 −30.611 33.343 −18.790 1.00 49.62 A ATOM 815 CD1 ILE A 127 −31.121 34.119 −19.945 1.00 50.32 A ATOM 816 C ILE A 127 −31.992 35.089 −15.644 1.00 51.30 A ATOM 817 O ILE A 127 −32.917 35.891 −15.579 1.00 50.89 A ATOM 818 N THR A 128 −31.669 34.274 −14.644 1.00 52.07 A ATOM 819 CA THR A 128 −32.412 34.277 −13.391 1.00 55.06 A ATOM 820 CB THR A 128 −31.762 33.325 −12.358 1.00 54.18 A ATOM 821 OG1 THR A 128 −32.194 31.987 −12.618 1.00 55.56 A ATOM 822 CG2 THR A 128 −32.163 33.691 −10.943 1.00 56.16 A ATOM 823 C THR A 128 −32.517 35.679 −12.811 1.00 56.81 A ATOM 824 O THR A 128 −33.602 36.128 −12.445 1.00 56.02 A ATOM 825 N LEU A 129 −31.383 36.370 −12.754 1.00 59.30 A ATOM 826 CA LEU A 129 −31.321 37.718 −12.212 1.00 60.85 A ATOM 827 CB LEU A 129 −29.863 38.176 −12.166 1.00 63.37 A ATOM 828 CG LEU A 129 −29.428 39.036 −10.972 1.00 67.01 A ATOM 829 CD1 LEU A 129 −27.937 38.819 −10.757 1.00 67.40 A ATOM 830 CD2 LEU A 129 −29.758 40.522 −11.184 1.00 65.11 A ATOM 831 C LEU A 129 −32.158 38.693 −13.037 1.00 61.24 A ATOM 832 O LEU A 129 −32.768 39.610 −12.491 1.00 62.01 A ATOM 833 N TYR A 130 −32.181 38.497 −14.351 1.00 60.00 A ATOM 834 CA TYR A 130 −32.953 39.357 −15.243 1.00 58.99 A ATOM 835 CB TYR A 130 −32.663 38.993 −16.701 1.00 58.50 A ATOM 836 CG TYR A 130 −33.584 39.637 −17.715 1.00 57.74 A ATOM 837 CD1 TYR A 130 −33.439 40.974 −18.074 1.00 58.05 A ATOM 838 CE1 TYR A 130 −34.279 41.560 −19.020 1.00 58.22 A ATOM 839 CD2 TYR A 130 −34.594 38.901 −18.327 1.00 58.06 A ATOM 840 CE2 TYR A 130 −35.437 39.478 −19.272 1.00 57.76 A ATOM 841 CZ TYR A 130 −35.274 40.805 −19.613 1.00 58.23 A ATOM 842 OH TYR A 130 −36.113 41.378 −20.540 1.00 58.83 A ATOM 843 C TYR A 130 −34.434 39.166 −14.957 1.00 59.31 A ATOM 844 O TYR A 130 −35.183 40.134 −14.814 1.00 59.29 A ATOM 845 N LEU A 131 −34.844 37.904 −14.875 1.00 58.83 A ATOM 846 CA LEU A 131 −36.233 37.558 −14.617 1.00 58.58 A ATOM 847 CB LEU A 131 −36.390 36.037 −14.555 1.00 55.68 A ATOM 848 CG LEU A 131 −36.422 35.361 −15.922 1.00 53.74 A ATOM 849 CD1 LEU A 131 −36.318 33.863 −15.755 1.00 54.07 A ATOM 850 CD2 LEU A 131 −37.699 35.742 −16.649 1.00 52.53 A ATOM 851 C LEU A 131 −36.740 38.193 −13.330 1.00 59.15 A ATOM 852 O LEU A 131 −37.811 38.807 −13.304 1.00 57.39 A ATOM 853 N THR A 132 −35.966 38.041 −12.262 1.00 60.31 A ATOM 854 CA THR A 132 −36.342 38.608 −10.982 1.00 61.04 A ATOM 855 CB THR A 132 −35.474 38.034 −9.826 1.00 61.40 A ATOM 856 OG1 THR A 132 −35.587 38.887 −8.680 1.00 64.65 A ATOM 857 CG2 THR A 132 −34.026 37.929 −10.227 1.00 59.77 A ATOM 858 C THR A 132 −36.212 40.125 −11.044 1.00 61.41 A ATOM 859 O THR A 132 −37.112 40.853 −10.624 1.00 61.07 A ATOM 860 N GLY A 133 −35.102 40.598 −11.597 1.00 62.03 A ATOM 861 CA GLY A 133 −34.891 42.029 −11.705 1.00 62.46 A ATOM 862 C GLY A 133 −35.929 42.684 −12.592 1.00 62.83 A ATOM 863 O GLY A 133 −36.032 43.905 −12.634 1.00 63.96 A ATOM 864 N LYS A 134 −36.708 41.869 −13.295 1.00 62.98 A ATOM 865 CA LYS A 134 −37.729 42.375 −14.205 1.00 62.76 A ATOM 866 CB LYS A 134 −37.523 41.775 −15.595 1.00 63.31 A ATOM 867 CG LYS A 134 −37.830 42.712 −16.742 1.00 63.91 A ATOM 868 CD LYS A 134 −36.734 43.744 −16.932 1.00 64.03 A ATOM 869 CE LYS A 134 −37.008 44.589 −18.172 1.00 65.71 A ATOM 870 NZ LYS A 134 −35.986 45.656 −18.394 1.00 66.60 A ATOM 871 C LYS A 134 −39.122 42.026 −13.694 1.00 62.52 A ATOM 872 O LYS A 134 −40.118 42.159 −14.408 1.00 61.64 A ATOM 873 N ALA A 135 −39.175 41.558 −12.454 1.00 62.91 A ATOM 874 CA ALA A 135 −40.433 41.207 −11.809 1.00 62.68 A ATOM 875 CB ALA A 135 −41.307 42.469 −11.671 1.00 63.48 A ATOM 876 C ALA A 135 −41.221 40.096 −12.501 1.00 61.65 A ATOM 877 O ALA A 135 −42.444 40.041 −12.385 1.00 61.18 A ATOM 878 N TYR A 136 −40.525 39.215 −13.213 1.00 60.39 A ATOM 879 CA TYR A 136 −41.166 38.091 −13.908 1.00 60.51 A ATOM 880 CB TYR A 136 −41.622 37.024 −12.899 1.00 60.08 A ATOM 881 CG TYR A 136 −40.547 36.596 −11.924 1.00 62.10 A ATOM 882 CD1 TYR A 136 −40.241 37.378 −10.807 1.00 62.66 A ATOM 883 CE1 TYR A 136 −39.227 37.007 −9.919 1.00 63.23 A ATOM 884 CD2 TYR A 136 −39.811 35.424 −12.131 1.00 62.49 A ATOM 885 CE2 TYR A 136 −38.792 35.044 −11.249 1.00 64.05 A ATOM 886 CZ TYR A 136 −38.507 35.844 −10.146 1.00 63.71 A ATOM 887 OH TYR A 136 −37.495 35.495 −9.280 1.00 63.34 A ATOM 888 C TYR A 136 −42.359 38.479 −14.785 1.00 60.49 A ATOM 889 O TYR A 136 −43.334 37.731 −14.882 1.00 60.06 A ATOM 890 N SER A 137 −42.289 39.641 −15.425 1.00 61.06 A ATOM 891 CA SER A 137 −43.383 40.088 −16.284 1.00 61.14 A ATOM 892 CB SER A 137 −43.205 41.557 −16.650 1.00 60.90 A ATOM 893 OG SER A 137 −42.133 41.713 −17.559 1.00 63.48 A ATOM 894 C SER A 137 −43.432 39.257 −17.563 1.00 61.21 A ATOM 895 O SER A 137 −42.414 38.718 −18.004 1.00 59.84 A ATOM 896 N PRO A 138 −44.624 39.150 −18.178 1.00 61.71 A ATOM 897 CD PRO A 138 −45.906 39.727 −17.725 1.00 60.80 A ATOM 898 CA PRO A 138 −44.819 38.384 −19.414 1.00 60.13 A ATOM 899 CB PRO A 138 −46.238 38.773 −19.831 1.00 59.80 A ATOM 900 CG PRO A 138 −46.929 38.932 −18.523 1.00 58.23 A ATOM 901 C PRO A 138 −43.783 38.661 −20.506 1.00 59.03 A ATOM 902 O PRO A 138 −43.361 37.737 −21.199 1.00 59.70 A ATOM 903 N CYS A 139 −43.382 39.922 −20.659 1.00 57.95 A ATOM 904 CA CYS A 139 −42.392 40.296 −21.666 1.00 58.35 A ATOM 905 C CYS A 139 −41.024 39.758 −21.311 1.00 57.19 A ATOM 906 O CYS A 139 −40.267 39.329 −22.185 1.00 57.07 A ATOM 907 CB CYS A 139 −42.280 41.813 −21.798 1.00 60.88 A ATOM 908 SG CYS A 139 −43.778 42.639 −22.404 1.00 68.54 A ATOM 909 N ALA A 140 −40.701 39.807 −20.022 1.00 55.95 A ATOM 910 CA ALA A 140 −39.420 39.318 −19.537 1.00 53.50 A ATOM 911 CB ALA A 140 −39.307 39.547 −18.039 1.00 51.95 A ATOM 912 C ALA A 140 −39.311 37.831 −19.857 1.00 52.02 A ATOM 913 O ALA A 140 −38.249 37.350 −20.237 1.00 52.56 A ATOM 914 N TRP A 141 −40.418 37.111 −19.714 1.00 50.19 A ATOM 915 CA TRP A 141 −40.429 35.685 −19.990 1.00 49.75 A ATOM 916 CB TRP A 141 −41.662 35.034 −19.365 1.00 48.78 A ATOM 917 CG TRP A 141 −41.411 34.516 −17.981 1.00 49.84 A ATOM 918 CD2 TRP A 141 −40.564 33.415 −17.616 1.00 48.87 A ATOM 919 CE2 TRP A 141 −40.649 33.274 −16.212 1.00 48.13 A ATOM 920 CE3 TRP A 141 −39.744 32.534 −18.340 1.00 46.28 A ATOM 921 CD1 TRP A 141 −41.953 34.984 −16.814 1.00 47.90 A ATOM 922 NE1 TRP A 141 −41.501 34.243 −15.754 1.00 47.02 A ATOM 923 CZ2 TRP A 141 −39.944 32.281 −15.514 1.00 46.41 A ATOM 924 CZ3 TRP A 141 −39.042 31.544 −17.644 1.00 44.50 A ATOM 925 CH2 TRP A 141 −39.150 31.428 −16.246 1.00 46.31 A ATOM 926 C TRP A 141 −40.373 35.394 −21.487 1.00 49.99 A ATOM 927 O TRP A 141 −39.865 34.356 −21.908 1.00 49.91 A ATOM 928 N GLU A 142 −40.902 36.314 −22.285 1.00 49.68 A ATOM 929 CA GLU A 142 −40.885 36.176 −23.734 1.00 49.54 A ATOM 930 CB GLU A 142 −41.879 37.161 −24.359 1.00 51.93 A ATOM 931 CG GLU A 142 −42.054 37.014 −25.862 1.00 55.37 A ATOM 932 CD GLU A 142 −42.079 35.566 −26.315 1.00 58.44 A ATOM 933 OE1 GLU A 142 −42.804 34.747 −25.698 1.00 59.65 A ATOM 934 OE2 GLU A 142 −41.371 35.252 −27.296 1.00 58.89 A ATOM 935 C GLU A 142 −39.457 36.445 −24.235 1.00 48.12 A ATOM 936 O GLU A 142 −38.990 35.830 −25.195 1.00 46.88 A ATOM 937 N VAL A 143 −38.766 37.363 −23.569 1.00 46.47 A ATOM 938 CA VAL A 143 −37.387 37.685 −23.918 1.00 46.26 A ATOM 939 CB VAL A 143 −36.925 38.990 −23.219 1.00 46.29 A ATOM 940 CG1 VAL A 143 −35.505 39.327 −23.605 1.00 43.99 A ATOM 941 CG2 VAL A 143 −37.855 40.124 −23.594 1.00 48.07 A ATOM 942 C VAL A 143 −36.471 36.532 −23.490 1.00 45.08 A ATOM 943 O VAL A 143 −35.421 36.312 −24.087 1.00 46.32 A ATOM 944 N VAL A 144 −36.861 35.800 −22.451 1.00 42.03 A ATOM 945 CA VAL A 144 −36.051 34.680 −22.010 1.00 40.59 A ATOM 946 CB VAL A 144 −36.331 34.343 −20.517 1.00 39.36 A ATOM 947 CG1 VAL A 144 −35.716 32.999 −20.144 1.00 38.27 A ATOM 948 CG2 VAL A 144 −35.722 35.421 −19.626 1.00 37.69 A ATOM 949 C VAL A 144 −36.328 33.472 −22.916 1.00 41.36 A ATOM 950 O VAL A 144 −35.419 32.715 −23.262 1.00 39.87 A ATOM 951 N ARG A 145 −37.584 33.304 −23.311 1.00 42.03 A ATOM 952 CA ARG A 145 −37.954 32.200 −24.178 1.00 43.63 A ATOM 953 CB ARG A 145 −39.458 32.238 −24.485 1.00 43.53 A ATOM 954 CG ARG A 145 −40.010 30.975 −25.172 1.00 44.12 A ATOM 955 CD ARG A 145 −41.466 31.179 −25.671 1.00 47.31 A ATOM 956 NE ARG A 145 −41.546 32.147 −26.772 1.00 49.05 A ATOM 957 CZ ARG A 145 −41.087 31.924 −28.005 1.00 47.86 A ATOM 958 NH1 ARG A 145 −40.526 30.765 −28.323 1.00 47.20 A ATOM 959 NH2 ARG A 145 −41.141 32.882 −28.910 1.00 48.43 A ATOM 960 C ARG A 145 −37.144 32.333 −25.474 1.00 44.89 A ATOM 961 O ARG A 145 −36.551 31.367 −25.952 1.00 44.68 A ATOM 962 N ALA A 146 −37.098 33.542 −26.024 1.00 45.26 A ATOM 963 CA ALA A 146 −36.366 33.786 −27.267 1.00 44.68 A ATOM 964 CB ALA A 146 −36.639 35.199 −27.766 1.00 41.89 A ATOM 965 C ALA A 146 −34.865 33.564 −27.115 1.00 44.62 A ATOM 966 O ALA A 146 −34.214 33.063 −28.028 1.00 45.73 A ATOM 967 N GLU A 147 −34.319 33.940 −25.963 1.00 43.92 A ATOM 968 CA GLU A 147 −32.894 33.772 −25.697 1.00 42.58 A ATOM 969 CB GLU A 147 −32.512 34.500 −24.403 1.00 40.40 A ATOM 970 CG GLU A 147 −31.124 34.186 −23.878 1.00 40.78 A ATOM 971 CD GLU A 147 −30.021 34.667 −24.802 1.00 44.78 A ATOM 972 OE1 GLU A 147 −30.039 35.853 −25.201 1.00 46.12 A ATOM 973 OE2 GLU A 147 −29.125 33.862 −25.128 1.00 46.08 A ATOM 974 C GLU A 147 −32.526 32.288 −25.600 1.00 42.73 A ATOM 975 O GLU A 147 −31.490 31.871 −26.130 1.00 41.47 A ATOM 976 N ILE A 148 −33.367 31.497 −24.929 1.00 41.27 A ATOM 977 CA ILE A 148 −33.103 30.066 −24.794 1.00 42.00 A ATOM 978 CB ILE A 148 −34.031 29.409 −23.715 1.00 42.87 A ATOM 979 CG2 ILE A 148 −34.159 27.894 −23.939 1.00 41.81 A ATOM 980 CG1 ILE A 148 −33.423 29.613 −22.331 1.00 42.77 A ATOM 981 CD1 ILE A 148 −33.158 31.046 −21.993 1.00 47.88 A ATOM 982 C ILE A 148 −33.284 29.382 −26.148 1.00 42.52 A ATOM 983 O ILE A 148 −32.521 28.489 −26.510 1.00 40.95 A ATOM 984 N MET A 149 −34.297 29.820 −26.890 1.00 43.15 A ATOM 985 CA MET A 149 −34.594 29.288 −28.210 1.00 43.66 A ATOM 986 CB MET A 149 −35.738 30.082 −28.840 1.00 45.34 A ATOM 987 CG MET A 149 −36.136 29.660 −30.241 1.00 47.78 A ATOM 988 SD MET A 149 −37.331 28.311 −30.248 1.00 53.42 A ATOM 989 CE MET A 149 −36.351 27.036 −30.894 1.00 52.10 A ATOM 990 C MET A 149 −33.342 29.456 −29.052 1.00 45.41 A ATOM 991 O MET A 149 −32.924 28.543 −29.776 1.00 46.37 A ATOM 992 N ARG A 150 −32.733 30.629 −28.945 1.00 45.61 A ATOM 993 CA ARG A 150 −31.540 30.895 −29.709 1.00 47.17 A ATOM 994 CB ARG A 150 −31.254 32.389 −29.720 1.00 48.49 A ATOM 995 CG ARG A 150 −30.191 32.777 −30.712 1.00 53.95 A ATOM 996 CD ARG A 150 −29.717 34.199 −30.516 1.00 59.85 A ATOM 997 NE ARG A 150 −28.745 34.560 −31.546 1.00 66.19 A ATOM 998 CZ ARG A 150 −27.975 35.644 −31.513 1.00 69.41 A ATOM 999 NH1 ARG A 150 −28.053 36.493 −30.488 1.00 70.95 A ATOM 1000 NH2 ARG A 150 −27.129 35.882 −32.510 1.00 69.33 A ATOM 1001 C ARG A 150 −30.334 30.126 −29.161 1.00 48.23 A ATOM 1002 O ARG A 150 −29.612 29.473 −29.923 1.00 48.56 A ATOM 1003 N SER A 151 −30.122 30.177 −27.847 1.00 47.72 A ATOM 1004 CA SER A 151 −28.973 29.492 −27.258 1.00 48.57 A ATOM 1005 CB SER A 151 −28.714 29.993 −25.837 1.00 48.92 A ATOM 1006 OG SER A 151 −29.880 29.900 −25.045 1.00 54.27 A ATOM 1007 C SER A 151 −29.090 27.979 −27.253 1.00 48.50 A ATOM 1008 O SER A 151 −28.113 27.278 −27.517 1.00 46.55 A ATOM 1009 N PHE A 152 −30.277 27.468 −26.953 1.00 49.05 A ATOM 1010 CA PHE A 152 −30.463 26.024 −26.938 1.00 50.72 A ATOM 1011 CB PHE A 152 −31.808 25.667 −26.301 1.00 48.90 A ATOM 1012 CG PHE A 152 −31.872 24.270 −25.772 1.00 47.92 A ATOM 1013 CD1 PHE A 152 −31.364 23.970 −24.514 1.00 48.09 A ATOM 1014 CD2 PHE A 152 −32.430 23.246 −26.535 1.00 48.59 A ATOM 1015 CE1 PHE A 152 −31.406 22.667 −24.010 1.00 47.02 A ATOM 1016 CE2 PHE A 152 −32.480 21.938 −26.047 1.00 49.53 A ATOM 1017 CZ PHE A 152 −31.964 21.649 −24.775 1.00 48.38 A ATOM 1018 C PHE A 152 −30.376 25.492 −28.387 1.00 52.04 A ATOM 1019 O PHE A 152 −30.086 24.319 −28.612 1.00 51.28 A ATOM 1020 N ALA A 153 −30.628 26.359 −29.366 1.00 53.53 A ATOM 1021 CA ALA A 153 −30.521 25.960 −30.771 1.00 55.59 A ATOM 1022 CB ALA A 153 −31.077 27.049 −31.698 1.00 53.76 A ATOM 1023 C ALA A 153 −29.040 25.729 −31.060 1.00 55.66 A ATOM 1024 O ALA A 153 −28.665 24.692 −31.599 1.00 55.80 A ATOM 1025 N LEU A 154 −28.205 26.699 −30.696 1.00 57.44 A ATOM 1026 CA LEU A 154 −26.756 26.584 −30.891 1.00 60.09 A ATOM 1027 CB LEU A 154 −26.045 27.854 −30.407 1.00 57.36 A ATOM 1028 CG LEU A 154 −26.306 29.106 −31.239 1.00 56.81 A ATOM 1029 CD1 LEU A 154 −25.681 30.305 −30.566 1.00 54.66 A ATOM 1030 CD2 LEU A 154 −25.746 28.915 −32.642 1.00 54.86 A ATOM 1031 C LEU A 154 −26.212 25.376 −30.122 1.00 61.78 A ATOM 1032 O LEU A 154 −25.251 24.730 −30.550 1.00 62.63 A ATOM 1033 N SER A 155 −26.840 25.084 −28.986 1.00 62.76 A ATOM 1034 CA SER A 155 −26.446 23.966 −28.146 1.00 63.82 A ATOM 1035 CB SER A 155 −27.144 24.065 −26.797 1.00 63.60 A ATOM 1036 OG SER A 155 −26.966 22.869 −26.066 1.00 65.69 A ATOM 1037 C SER A 155 −26.779 22.627 −28.798 1.00 65.21 A ATOM 1038 O SER A 155 −25.974 21.697 −28.767 1.00 65.58 A ATOM 1039 N THR A 156 −27.976 22.531 −29.371 1.00 66.30 A ATOM 1040 CA THR A 156 −28.422 21.319 −30.050 1.00 67.72 A ATOM 1041 CB THR A 156 −29.893 21.452 −30.519 1.00 67.52 A ATOM 1042 OG1 THR A 156 −30.765 21.393 −29.386 1.00 69.40 A ATOM 1043 CG2 THR A 156 −30.262 20.339 −31.479 1.00 68.25 A ATOM 1044 C THR A 156 −27.535 21.032 −31.267 1.00 69.26 A ATOM 1045 O THR A 156 −27.422 19.885 −31.693 1.00 69.59 A ATOM 1046 N ASN A 157 −26.915 22.076 −31.822 1.00 70.20 A ATOM 1047 CA ASN A 157 −26.031 21.928 −32.979 1.00 70.93 A ATOM 1048 CB ASN A 157 −25.561 23.295 −33.490 1.00 71.29 A ATOM 1049 CG ASN A 157 −26.661 24.082 −34.186 1.00 71.77 A ATOM 1050 OD1 ASN A 157 −27.846 23.776 −34.054 1.00 71.35 A ATOM 1051 ND2 ASN A 157 −26.268 25.116 −34.924 1.00 72.68 A ATOM 1052 C ASN A 157 −24.818 21.117 −32.560 1.00 72.23 A ATOM 1053 O ASN A 157 −24.347 20.254 −33.302 1.00 73.06 A ATOM 1054 N LEU A 158 −24.309 21.409 −31.367 1.00 73.17 A ATOM 1055 CA LEU A 158 −23.152 20.701 −30.836 1.00 73.49 A ATOM 1056 CB LEU A 158 −22.680 21.363 −29.539 1.00 73.26 A ATOM 1057 CG LEU A 158 −21.264 21.080 −29.018 1.00 74.00 A ATOM 1058 CD1 LEU A 158 −21.085 21.764 −27.673 1.00 73.67 A ATOM 1059 CD2 LEU A 158 −21.025 19.591 −28.866 1.00 74.47 A ATOM 1060 C LEU A 158 −23.601 19.270 −30.561 1.00 73.89 A ATOM 1061 O LEU A 158 −22.823 18.328 −30.663 1.00 72.76 A ATOM 1062 N GLN A 159 −24.875 19.120 −30.220 1.00 75.65 A ATOM 1063 CA GLN A 159 −25.439 17.811 −29.926 1.00 78.32 A ATOM 1064 CB GLN A 159 −26.861 17.972 −29.374 1.00 79.21 A ATOM 1065 CG GLN A 159 −27.392 16.753 −28.635 1.00 80.98 A ATOM 1066 CD GLN A 159 −28.629 17.063 −27.811 1.00 81.67 A ATOM 1067 OE1 GLN A 159 −29.666 17.463 −28.347 1.00 82.31 A ATOM 1068 NE2 GLN A 159 −28.522 16.883 −26.499 1.00 80.98 A ATOM 1069 C GLN A 159 −25.446 16.967 −31.198 1.00 79.66 A ATOM 1070 O GLN A 159 −25.157 15.769 −31.165 1.00 79.48 A ATOM 1071 N GLY A 160 −25.776 17.605 −32.320 1.00 81.34 A ATOM 1072 CA GLY A 160 −25.793 16.909 −33.592 1.00 81.32 A ATOM 1073 C GLY A 160 −24.383 16.471 −33.944 1.00 82.28 A ATOM 1074 O GLY A 160 −24.160 15.338 −34.363 1.00 82.91 A ATOM 1075 N ALA A 161 −23.420 17.369 −33.756 1.00 82.27 A ATOM 1076 CA ALA A 161 −22.023 17.071 −34.057 1.00 82.68 A ATOM 1077 CB ALA A 161 −21.197 18.371 −34.048 1.00 82.24 A ATOM 1078 C ALA A 161 −21.435 16.061 −33.067 1.00 82.41 A ATOM 1079 O ALA A 161 −20.248 15.738 −33.117 1.00 82.19 A ATOM 1080 N LEU A 162 −22.274 15.560 −32.171 1.00 82.59 A ATOM 1081 CA LEU A 162 −21.833 14.600 −31.169 1.00 82.81 A ATOM 1082 CB LEU A 162 −22.266 15.075 −29.776 1.00 81.71 A ATOM 1083 CG LEU A 162 −22.133 14.141 −28.573 1.00 80.63 A ATOM 1084 CD1 LEU A 162 −21.690 14.939 −27.359 1.00 80.31 A ATOM 1085 CD2 LEU A 162 −23.463 13.447 −28.309 1.00 79.59 A ATOM 1086 C LEU A 162 −22.379 13.206 −31.450 1.00 83.84 A ATOM 1087 O LEU A 162 −21.694 12.207 −31.222 1.00 83.86 A ATOM 1088 N GLY A 163 −23.606 13.142 −31.958 1.00 84.78 A ATOM 1089 CA GLY A 163 −24.212 11.855 −32.255 1.00 85.12 A ATOM 1090 C GLY A 163 −23.963 11.378 −33.671 1.00 85.32 A ATOM 1091 O GLY A 163 −24.939 10.958 −34.330 1.00 85.87 A ATOM 1092 OXT GLY A 163 −22.795 11.408 −34.121 1.00 84.75 A ATOM 1093 CB ASN B 11 −36.003 31.054 −49.710 1.00 85.15 B ATOM 1094 CG ASN B 11 −35.553 29.922 −50.640 1.00 85.60 B ATOM 1095 OD1 ASN B 11 −34.661 29.139 −50.297 1.00 84.41 B ATOM 1096 ND2 ASN B 11 −36.172 29.834 −51.818 1.00 84.86 B ATOM 1097 C ASN B 11 −38.419 31.748 −49.975 1.00 83.40 B ATOM 1098 O ASN B 11 −38.848 32.106 −48.869 1.00 83.24 B ATOM 1099 N ASN B 11 −36.612 33.443 −50.017 1.00 85.25 B ATOM 1100 CA ASN B 11 −36.970 32.041 −50.393 1.00 84.75 B ATOM 1101 N ARG B 12 −39.176 31.116 −50.871 1.00 80.64 B ATOM 1102 CA ARG B 12 −40.566 30.781 −50.583 1.00 75.89 B ATOM 1103 CB ARG B 12 −41.494 31.295 −51.681 1.00 76.32 B ATOM 1104 CG ARG B 12 −42.957 31.189 −51.303 1.00 77.28 B ATOM 1105 CD ARG B 12 −43.165 31.751 −49.908 1.00 77.55 B ATOM 1106 NE ARG B 12 −44.512 32.270 −49.718 1.00 78.19 B ATOM 1107 CZ ARG B 12 −44.864 33.064 −48.715 1.00 77.18 B ATOM 1108 NH1 ARG B 12 −43.962 33.426 −47.813 1.00 76.35 B ATOM 1109 NH2 ARG B 12 −46.113 33.503 −48.622 1.00 76.77 B ATOM 1110 C ARG B 12 −40.747 29.286 −50.453 1.00 72.00 B ATOM 1111 O ARG B 12 −41.679 28.718 −51.024 1.00 69.87 B ATOM 1112 N ARG B 13 −39.860 28.652 −49.694 1.00 68.53 B ATOM 1113 CA ARG B 13 −39.940 27.215 −49.514 1.00 66.86 B ATOM 1114 CB ARG B 13 −38.635 26.669 −48.944 1.00 69.00 B ATOM 1115 CG ARG B 13 −38.279 27.157 −47.572 1.00 72.00 B ATOM 1116 CD ARG B 13 −37.016 26.456 −47.145 1.00 75.81 B ATOM 1117 NE ARG B 13 −37.112 25.019 −47.396 1.00 78.98 B ATOM 1118 CZ ARG B 13 −36.088 24.176 −47.307 1.00 80.56 B ATOM 1119 NH1 ARG B 13 −34.886 24.632 −46.971 1.00 82.00 B ATOM 1120 NH2 ARG B 13 −36.263 22.882 −47.557 1.00 78.63 B ATOM 1121 C ARG B 13 −41.110 26.828 −48.628 1.00 63.21 B ATOM 1122 O ARG B 13 −41.297 25.660 −48.296 1.00 63.10 B ATOM 1123 N ALA B 14 −41.906 27.819 −48.256 1.00 58.81 B ATOM 1124 CA ALA B 14 −43.068 27.565 −47.439 1.00 56.19 B ATOM 1125 CB ALA B 14 −43.667 28.874 −46.988 1.00 57.98 B ATOM 1126 C ALA B 14 −44.066 26.779 −48.288 1.00 54.53 B ATOM 1127 O ALA B 14 −44.438 25.651 −47.958 1.00 53.40 B ATOM 1128 N LEU B 15 −44.490 27.379 −49.393 1.00 53.25 B ATOM 1129 CA LEU B 15 −45.437 26.730 −50.287 1.00 51.60 B ATOM 1130 CB LEU B 15 −45.868 27.717 −51.376 1.00 53.42 B ATOM 1131 CG LEU B 15 −46.780 28.860 −50.918 1.00 54.05 B ATOM 1132 CD1 LEU B 15 −46.739 30.011 −51.905 1.00 53.59 B ATOM 1133 CD2 LEU B 15 −48.192 28.335 −50.780 1.00 55.07 B ATOM 1134 C LEU B 15 −44.836 25.465 −50.911 1.00 49.98 B ATOM 1135 O LEU B 15 −45.538 24.473 −51.136 1.00 49.36 B ATOM 1136 N ILE B 16 −43.535 25.491 −51.178 1.00 46.77 B ATOM 1137 CA ILE B 16 −42.883 24.334 −51.765 1.00 45.58 B ATOM 1138 CB ILE B 16 −41.435 24.679 −52.164 1.00 45.17 B ATOM 1139 CG2 ILE B 16 −40.607 23.420 −52.375 1.00 42.57 B ATOM 1140 CG1 ILE B 16 −41.466 25.512 −53.448 1.00 44.62 B ATOM 1141 CD1 ILE B 16 −40.094 25.930 −53.945 1.00 47.42 B ATOM 1142 C ILE B 16 −42.926 23.097 −50.863 1.00 46.11 B ATOM 1143 O ILE B 16 −43.308 22.013 −51.309 1.00 45.20 B ATOM 1144 N LEU B 17 −42.548 23.246 −49.596 1.00 46.19 B ATOM 1145 CA LEU B 17 −42.584 22.105 −48.676 1.00 45.40 B ATOM 1146 CB LEU B 17 −42.067 22.519 −47.303 1.00 43.77 B ATOM 1147 CG LEU B 17 −40.618 22.983 −47.397 1.00 43.17 B ATOM 1148 CD1 LEU B 17 −40.256 23.847 −46.210 1.00 42.11 B ATOM 1149 CD2 LEU B 17 −39.723 21.774 −47.522 1.00 42.21 B ATOM 1150 C LEU B 17 −44.007 21.566 −48.567 1.00 45.21 B ATOM 1151 O LEU B 17 −44.219 20.354 −48.575 1.00 45.78 B ATOM 1152 N LEU B 18 −44.983 22.464 −48.466 1.00 44.38 B ATOM 1153 CA LEU B 18 −46.373 22.046 −48.391 1.00 44.44 B ATOM 1154 CB LEU B 18 −47.291 23.257 −48.262 1.00 43.44 B ATOM 1155 CG LEU B 18 −47.574 23.721 −46.831 1.00 43.94 B ATOM 1156 CD1 LEU B 18 −48.104 25.149 −46.842 1.00 42.55 B ATOM 1157 CD2 LEU B 18 −48.565 22.761 −46.172 1.00 40.40 B ATOM 1158 C LEU B 18 −46.713 21.278 −49.654 1.00 46.61 B ATOM 1159 O LEU B 18 −47.504 20.332 −49.628 1.00 47.62 B ATOM 1160 N ALA B 19 −46.107 21.692 −50.764 1.00 47.27 B ATOM 1161 CA ALA B 19 −46.326 21.043 −52.053 1.00 47.65 B ATOM 1162 CB ALA B 19 −45.762 21.912 −53.174 1.00 47.43 B ATOM 1163 C ALA B 19 −45.679 19.659 −52.087 1.00 48.06 B ATOM 1164 O ALA B 19 −46.257 18.715 −52.620 1.00 47.48 B ATOM 1165 N GLN B 20 −44.474 19.553 −51.526 1.00 49.52 B ATOM 1166 CA GLN B 20 −43.742 18.286 −51.482 1.00 50.43 B ATOM 1167 CB GLN B 20 −42.266 18.521 −51.141 1.00 50.28 B ATOM 1168 CG GLN B 20 −41.409 19.164 −52.227 1.00 48.64 B ATOM 1169 CD GLN B 20 −40.000 19.484 −51.738 1.00 49.87 B ATOM 1170 OE1 GLN B 20 −39.518 18.888 −50.778 1.00 51.73 B ATOM 1171 NE2 GLN B 20 −39.333 20.418 −52.403 1.00 49.40 B ATOM 1172 C GLN B 20 −44.352 17.371 −50.428 1.00 51.95 B ATOM 1173 O GLN B 20 −44.020 16.199 −50.350 1.00 52.62 B ATOM 1174 N MET B 21 −45.249 17.915 −49.618 1.00 54.15 B ATOM 1175 CA MET B 21 −45.892 17.138 −48.568 1.00 56.60 B ATOM 1176 CB MET B 21 −46.325 18.064 −47.420 1.00 56.38 B ATOM 1177 CG MET B 21 −45.231 18.357 −46.394 1.00 57.01 B ATOM 1178 SD MET B 21 −45.690 19.612 −45.174 1.00 57.20 B ATOM 1179 CE MET B 21 −47.211 18.885 −44.499 1.00 57.95 B ATOM 1180 C MET B 21 −47.090 16.327 −49.056 1.00 58.24 B ATOM 1181 O MET B 21 −47.551 15.424 −48.363 1.00 58.12 B ATOM 1182 N ALA B 22 −47.600 16.645 −50.243 1.00 61.09 B ATOM 1183 CA ALA B 22 −48.754 15.922 −50.773 1.00 62.96 B ATOM 1184 CB ALA B 22 −49.151 16.468 −52.145 1.00 61.96 B ATOM 1185 C ALA B 22 −48.415 14.446 −50.872 1.00 64.38 B ATOM 1186 O ALA B 22 −47.323 14.086 −51.300 1.00 64.43 B ATOM 1187 N ARG B 23 −49.352 13.596 −50.463 1.00 67.27 B ATOM 1188 CA ARG B 23 −49.132 12.158 −50.508 1.00 70.44 B ATOM 1189 CB ARG B 23 −48.613 11.669 −49.152 1.00 71.01 B ATOM 1190 CG ARG B 23 −49.450 12.102 −47.968 1.00 72.18 B ATOM 1191 CD ARG B 23 −48.731 11.815 −46.667 1.00 73.33 B ATOM 1192 NE ARG B 23 −48.552 10.385 −46.450 1.00 76.38 B ATOM 1193 CZ ARG B 23 −47.854 9.860 −45.445 1.00 78.19 B ATOM 1194 NH1 ARG B 23 −47.256 10.649 −44.553 1.00 77.51 B ATOM 1195 NH2 ARG B 23 −47.760 8.538 −45.329 1.00 77.90 B ATOM 1196 C ARG B 23 −50.362 11.354 −50.923 1.00 72.04 B ATOM 1197 O ARG B 23 −50.280 10.139 −51.102 1.00 73.43 B ATOM 1198 N ALA B 24 −51.500 12.023 −51.077 1.00 73.32 B ATOM 1199 CA ALA B 24 −52.721 11.340 −51.489 1.00 75.11 B ATOM 1200 CB ALA B 24 −53.947 12.016 −50.872 1.00 72.05 B ATOM 1201 C ALA B 24 −52.817 11.370 −53.011 1.00 77.82 B ATOM 1202 O ALA B 24 −52.334 12.309 −53.653 1.00 78.81 B ATOM 1203 N SER B 25 −53.429 10.339 −53.588 1.00 79.74 B ATOM 1204 CA SER B 25 −53.599 10.261 −55.033 1.00 82.06 B ATOM 1205 CB SER B 25 −53.912 8.827 −55.442 1.00 82.21 B ATOM 1206 OG SER B 25 −55.044 8.348 −54.737 1.00 83.63 B ATOM 1207 C SER B 25 −54.746 11.178 −55.459 1.00 84.39 B ATOM 1208 O SER B 25 −55.633 11.492 −54.657 1.00 84.68 B ATOM 1209 N PRO B 26 −54.749 11.614 −56.730 1.00 85.80 B ATOM 1210 CD PRO B 26 −53.769 11.287 −57.779 1.00 85.92 B ATOM 1211 CA PRO B 26 −55.793 12.500 −57.254 1.00 87.16 B ATOM 1212 CB PRO B 26 −55.212 12.950 −58.588 1.00 86.58 B ATOM 1213 CG PRO B 26 −54.482 11.736 −59.038 1.00 86.26 B ATOM 1214 C PRO B 26 −57.166 11.837 −57.407 1.00 88.81 B ATOM 1215 O PRO B 26 −58.139 12.487 −57.795 1.00 89.06 B ATOM 1216 N PHE B 27 −57.242 10.544 −57.108 1.00 89.93 B ATOM 1217 CA PHE B 27 −58.507 9.823 −57.207 1.00 91.46 B ATOM 1218 CB PHE B 27 −58.359 8.550 −58.053 1.00 91.94 B ATOM 1219 CG PHE B 27 −57.967 8.801 −59.482 1.00 91.42 B ATOM 1220 CD1 PHE B 27 −56.659 9.137 −59.811 1.00 91.14 B ATOM 1221 CD2 PHE B 27 −58.909 8.695 −60.498 1.00 90.75 B ATOM 1222 CE1 PHE B 27 −56.294 9.361 −61.131 1.00 91.14 B ATOM 1223 CE2 PHE B 27 −58.555 8.917 −61.820 1.00 91.00 B ATOM 1224 CZ PHE B 27 −57.245 9.252 −62.139 1.00 91.47 B ATOM 1225 C PHE B 27 −58.989 9.426 −55.820 1.00 92.32 B ATOM 1226 O PHE B 27 −60.192 9.267 −55.599 1.00 93.11 B ATOM 1227 N ALA B 28 −58.035 9.269 −54.900 1.00 92.92 B ATOM 1228 CA ALA B 28 −58.295 8.864 −53.516 1.00 92.18 B ATOM 1229 CB ALA B 28 −56.996 8.915 −52.706 1.00 91.40 B ATOM 1230 C ALA B 28 −59.387 9.649 −52.790 1.00 91.90 B ATOM 1231 O ALA B 28 −60.199 9.057 −52.074 1.00 91.57 B ATOM 1232 N CYS B 29 −59.416 10.969 −52.963 1.00 91.32 B ATOM 1233 CA CYS B 29 −60.433 11.772 −52.288 1.00 91.47 B ATOM 1234 C CYS B 29 −61.450 12.374 −53.243 1.00 92.66 B ATOM 1235 O CYS B 29 −61.088 12.992 −54.245 1.00 92.45 B ATOM 1236 CB CYS B 29 −59.780 12.887 −51.463 1.00 89.53 B ATOM 1237 SG CYS B 29 −58.531 12.280 −50.282 1.00 86.39 B ATOM 1238 N GLY B 30 −62.727 12.178 −52.926 1.00 93.98 B ATOM 1239 CA GLY B 30 −63.784 12.716 −53.758 1.00 95.70 B ATOM 1240 C GLY B 30 −63.862 14.212 −53.543 1.00 96.95 B ATOM 1241 O GLY B 30 −63.276 14.727 −52.592 1.00 97.62 B ATOM 1242 N GLY B 31 −64.577 14.908 −54.420 1.00 97.39 B ATOM 1243 CA GLY B 31 −64.707 16.349 −54.296 1.00 97.58 B ATOM 1244 C GLY B 31 −65.411 16.803 −53.027 1.00 97.64 B ATOM 1245 O GLY B 31 −66.503 17.375 −53.083 1.00 98.81 B ATOM 1246 N GLY B 32 −64.787 16.546 −51.880 1.00 96.79 B ATOM 1247 CA GLY B 32 −65.360 16.951 −50.609 1.00 94.95 B ATOM 1248 C GLY B 32 −64.893 18.350 −50.254 1.00 93.64 B ATOM 1249 O GLY B 32 −64.396 18.597 −49.150 1.00 93.49 B ATOM 1250 N GLY B 33 −65.052 19.265 −51.207 1.00 92.18 B ATOM 1251 CA GLY B 33 −64.646 20.645 −51.009 1.00 89.82 B ATOM 1252 C GLY B 33 −65.345 21.318 −49.846 1.00 88.28 B ATOM 1253 O GLY B 33 −66.577 21.331 −49.762 1.00 88.34 B ATOM 1254 N HIS B 34 −64.544 21.878 −48.943 1.00 85.84 B ATOM 1255 CA HIS B 34 −65.053 22.571 −47.762 1.00 82.36 B ATOM 1256 CB HIS B 34 −64.630 21.808 −46.496 1.00 80.60 B ATOM 1257 CG HIS B 34 −65.146 22.398 −45.220 1.00 78.05 B ATOM 1258 CD2 HIS B 34 −65.986 21.899 −44.281 1.00 76.62 B ATOM 1259 ND1 HIS B 34 −64.766 23.644 −44.763 1.00 77.24 B ATOM 1260 CE1 HIS B 34 −65.346 23.883 −43.603 1.00 75.05 B ATOM 1261 NE2 HIS B 34 −66.092 22.838 −43.287 1.00 75.00 B ATOM 1262 C HIS B 34 −64.472 23.983 −47.764 1.00 80.50 B ATOM 1263 O HIS B 34 −63.349 24.198 −48.226 1.00 81.27 B ATOM 1264 N ASP B 35 −65.246 24.947 −47.278 1.00 77.74 B ATOM 1265 CA ASP B 35 −64.787 26.330 −47.225 1.00 75.78 B ATOM 1266 CB ASP B 35 −65.795 27.264 −47.895 1.00 76.50 B ATOM 1267 CG ASP B 35 −65.703 28.687 −47.371 1.00 77.21 B ATOM 1268 OD1 ASP B 35 −64.578 29.227 −47.288 1.00 77.48 B ATOM 1269 OD2 ASP B 35 −66.759 29.266 −47.040 1.00 77.57 B ATOM 1270 C ASP B 35 −64.579 26.767 −45.784 1.00 73.69 B ATOM 1271 O ASP B 35 −65.486 26.653 −44.956 1.00 74.03 B ATOM 1272 N PHE B 36 −63.390 27.282 −45.484 1.00 69.71 B ATOM 1273 CA PHE B 36 −63.097 27.707 −44.125 1.00 65.47 B ATOM 1274 CB PHE B 36 −61.694 27.260 −43.724 1.00 63.29 B ATOM 1275 CG PHE B 36 −61.484 25.780 −43.842 1.00 61.40 B ATOM 1276 CD1 PHE B 36 −61.068 25.218 −45.040 1.00 60.82 B ATOM 1277 CD2 PHE B 36 −61.722 24.942 −42.762 1.00 59.30 B ATOM 1278 CE1 PHE B 36 −60.896 23.840 −45.157 1.00 59.96 B ATOM 1279 CE2 PHE B 36 −61.554 23.568 −42.873 1.00 58.76 B ATOM 1280 CZ PHE B 36 −61.139 23.018 −44.071 1.00 57.07 B ATOM 1281 C PHE B 36 −63.254 29.195 −43.882 1.00 63.46 B ATOM 1282 O PHE B 36 −62.813 29.701 −42.860 1.00 63.36 B ATOM 1283 N GLY B 37 −63.892 29.889 −44.816 1.00 61.85 B ATOM 1284 CA GLY B 37 −64.105 31.317 −44.657 1.00 60.22 B ATOM 1285 C GLY B 37 −62.860 32.105 −44.299 1.00 59.45 B ATOM 1286 O GLY B 37 −62.897 32.984 −43.436 1.00 59.52 B ATOM 1287 N PHE B 38 −61.757 31.785 −44.965 1.00 58.21 B ATOM 1288 CA PHE B 38 −60.496 32.467 −44.735 1.00 57.09 B ATOM 1289 CB PHE B 38 −59.465 32.035 −45.776 1.00 55.16 B ATOM 1290 CG PHE B 38 −58.169 32.774 −45.684 1.00 52.52 B ATOM 1291 CD1 PHE B 38 −57.409 32.728 −44.523 1.00 51.16 B ATOM 1292 CD2 PHE B 38 −57.704 33.517 −46.760 1.00 52.45 B ATOM 1293 CE1 PHE B 38 −56.201 33.414 −44.433 1.00 50.89 B ATOM 1294 CE2 PHE B 38 −56.492 34.207 −46.681 1.00 52.43 B ATOM 1295 CZ PHE B 38 −55.741 34.152 −45.511 1.00 51.93 B ATOM 1296 C PHE B 38 −60.729 33.958 −44.844 1.00 57.08 B ATOM 1297 O PHE B 38 −61.224 34.434 −45.853 1.00 56.69 B ATOM 1298 N PRO B 39 −60.369 34.716 −43.802 1.00 58.27 B ATOM 1299 CD PRO B 39 −59.687 34.259 −42.581 1.00 58.11 B ATOM 1300 CA PRO B 39 −60.542 36.168 −43.776 1.00 60.08 B ATOM 1301 CB PRO B 39 −60.253 36.511 −42.323 1.00 59.19 B ATOM 1302 CG PRO B 39 −59.163 35.556 −41.999 1.00 58.94 B ATOM 1303 C PRO B 39 −59.596 36.875 −44.742 1.00 62.95 B ATOM 1304 O PRO B 39 −58.544 37.387 −44.344 1.00 63.46 B ATOM 1305 N GLN B 40 −59.982 36.908 −46.014 1.00 65.02 B ATOM 1306 CA GLN B 40 −59.163 37.545 −47.031 1.00 66.34 B ATOM 1307 CB GLN B 40 −59.705 37.224 −48.412 1.00 66.89 B ATOM 1308 CG GLN B 40 −58.720 37.527 −49.510 1.00 69.39 B ATOM 1309 CD GLN B 40 −59.274 37.201 −50.872 1.00 71.14 B ATOM 1310 OE1 GLN B 40 −59.732 36.084 −51.121 1.00 71.05 B ATOM 1311 NE2 GLN B 40 −59.235 38.174 −51.769 1.00 72.52 B ATOM 1312 C GLN B 40 −59.085 39.056 −46.856 1.00 67.85 B ATOM 1313 O GLN B 40 −58.107 39.678 −47.260 1.00 67.07 B ATOM 1314 N GLU B 41 −60.110 39.643 −46.248 1.00 70.00 B ATOM 1315 CA GLU B 41 −60.135 41.085 −46.029 1.00 73.07 B ATOM 1316 CB GLU B 41 −61.390 41.506 −45.255 1.00 73.73 B ATOM 1317 CG GLU B 41 −62.623 40.648 −45.473 1.00 75.45 B ATOM 1318 CD GLU B 41 −62.636 39.399 −44.604 1.00 76.40 B ATOM 1319 OE1 GLU B 41 −62.528 39.534 −43.363 1.00 75.97 B ATOM 1320 OE2 GLU B 41 −62.764 38.285 −45.162 1.00 76.54 B ATOM 1321 C GLU B 41 −58.914 41.562 −45.241 1.00 74.88 B ATOM 1322 O GLU B 41 −58.437 42.675 −45.439 1.00 75.45 B ATOM 1323 N GLU B 42 −58.414 40.722 −44.342 1.00 76.27 B ATOM 1324 CA GLU B 42 −57.272 41.091 −43.515 1.00 76.77 B ATOM 1325 CB GLU B 42 −57.154 40.118 −42.341 1.00 77.03 B ATOM 1326 CG GLU B 42 −58.484 39.812 −41.670 1.00 76.96 B ATOM 1327 CD GLU B 42 −59.135 41.036 −41.062 1.00 77.01 B ATOM 1328 OE1 GLU B 42 −60.354 40.980 −40.783 1.00 76.54 B ATOM 1329 OE2 GLU B 42 −58.428 42.047 −40.855 1.00 77.00 B ATOM 1330 C GLU B 42 −55.953 41.136 −44.276 1.00 77.34 B ATOM 1331 O GLU B 42 −54.978 41.721 −43.797 1.00 76.70 B ATOM 1332 N PHE B 43 −55.927 40.523 −45.460 1.00 78.79 B ATOM 1333 CA PHE B 43 −54.716 40.481 −46.282 1.00 79.57 B ATOM 1334 CB PHE B 43 −54.354 39.030 −46.614 1.00 76.30 B ATOM 1335 CG PHE B 43 −54.174 38.158 −45.407 1.00 73.38 B ATOM 1336 CD1 PHE B 43 −55.259 37.518 −44.827 1.00 72.32 B ATOM 1337 CD2 PHE B 43 −52.918 37.982 −44.846 1.00 72.34 B ATOM 1338 CE1 PHE B 43 −55.093 36.716 −43.708 1.00 71.63 B ATOM 1339 CE2 PHE B 43 −52.743 37.182 −43.727 1.00 71.80 B ATOM 1340 CZ PHE B 43 −53.832 36.547 −43.158 1.00 71.86 B ATOM 1341 C PHE B 43 −54.830 41.274 −47.584 1.00 81.78 B ATOM 1342 O PHE B 43 −54.032 42.171 −47.855 1.00 82.37 B ATOM 1343 N GLY B 44 −55.825 40.932 −48.391 1.00 84.35 B ATOM 1344 CA GLY B 44 −56.013 41.619 −49.654 1.00 86.86 B ATOM 1345 C GLY B 44 −56.880 42.859 −49.557 1.00 88.99 B ATOM 1346 O GLY B 44 −58.085 42.785 −49.304 1.00 88.66 B ATOM 1347 N GLY B 45 −56.259 44.011 −49.766 1.00 90.98 B ATOM 1348 CA GLY B 45 −56.995 45.256 −49.708 1.00 93.31 B ATOM 1349 C GLY B 45 −56.073 46.453 −49.679 1.00 95.02 B ATOM 1350 O GLY B 45 −54.874 46.323 −49.413 1.00 95.65 B ATOM 1351 N GLY B 46 −56.633 47.624 −49.967 1.00 95.75 B ATOM 1352 CA GLY B 46 −55.846 48.839 −49.947 1.00 96.64 B ATOM 1353 C GLY B 46 −55.513 49.204 −48.513 1.00 97.19 B ATOM 1354 O GLY B 46 −55.188 50.354 −48.212 1.00 97.50 B ATOM 1355 N GLY B 47 −55.602 48.218 −47.623 1.00 97.06 B ATOM 1356 CA GLY B 47 −55.307 48.454 −46.223 1.00 97.22 B ATOM 1357 C GLY B 47 −54.088 49.337 −46.029 1.00 97.43 B ATOM 1358 O GLY B 47 −54.193 50.430 −45.463 1.00 97.59 B ATOM 1359 N GLY B 48 −52.935 48.868 −46.508 1.00 96.90 B ATOM 1360 CA GLY B 48 −51.700 49.623 −46.371 1.00 95.31 B ATOM 1361 C GLY B 48 −51.429 50.049 −44.937 1.00 94.30 B ATOM 1362 O GLY B 48 −51.772 51.165 −44.541 1.00 94.67 B ATOM 1363 N ALA B 49 −50.817 49.163 −44.155 1.00 92.52 B ATOM 1364 CA ALA B 49 −50.508 49.455 −42.756 1.00 90.44 B ATOM 1365 CB ALA B 49 −51.795 49.488 −41.929 1.00 90.39 B ATOM 1366 C ALA B 49 −49.536 48.424 −42.182 1.00 88.31 B ATOM 1367 O ALA B 49 −49.944 47.366 −41.697 1.00 87.77 B ATOM 1368 N GLY B 50 −48.249 48.753 −42.241 1.00 85.76 B ATOM 1369 CA GLY B 50 −47.214 47.865 −41.742 1.00 82.69 B ATOM 1370 C GLY B 50 −47.476 47.214 −40.396 1.00 80.16 B ATOM 1371 O GLY B 50 −46.976 46.125 −40.130 1.00 80.60 B ATOM 1372 N ALA B 51 −48.256 47.867 −39.543 1.00 77.39 B ATOM 1373 CA ALA B 51 −48.548 47.319 −38.223 1.00 74.09 B ATOM 1374 CB ALA B 51 −48.967 48.433 −37.273 1.00 74.25 B ATOM 1375 C ALA B 51 −49.631 46.252 −38.287 1.00 71.65 B ATOM 1376 O ALA B 51 −49.622 45.307 −37.499 1.00 70.67 B ATOM 1377 N ALA B 52 −50.568 46.412 −39.220 1.00 68.72 B ATOM 1378 CA ALA B 52 −51.652 45.450 −39.392 1.00 65.82 B ATOM 1379 CB ALA B 52 −52.784 46.066 −40.204 1.00 65.58 B ATOM 1380 C ALA B 52 −51.102 44.226 −40.111 1.00 63.64 B ATOM 1381 O ALA B 52 −51.346 43.086 −39.713 1.00 63.09 B ATOM 1382 N ALA B 53 −50.351 44.472 −41.175 1.00 60.70 B ATOM 1383 CA ALA B 53 −49.758 43.390 −41.942 1.00 58.62 B ATOM 1384 CB ALA B 53 −48.812 43.959 −42.994 1.00 57.63 B ATOM 1385 C ALA B 53 −49.003 42.443 −41.014 1.00 56.79 B ATOM 1386 O ALA B 53 −49.350 41.271 −40.897 1.00 56.46 B ATOM 1387 N ILE B 54 −47.977 42.971 −40.350 1.00 55.35 B ATOM 1388 CA ILE B 54 −47.139 42.197 −39.440 1.00 53.78 B ATOM 1389 CB ILE B 54 −46.178 43.100 −38.678 1.00 53.66 B ATOM 1390 CG2 ILE B 54 −45.360 42.267 −37.708 1.00 53.50 B ATOM 1391 CG1 ILE B 54 −45.275 43.848 −39.665 1.00 54.89 B ATOM 1392 CD1 ILE B 54 −44.430 44.947 −39.029 1.00 53.54 B ATOM 1393 C ILE B 54 −47.913 41.393 −38.412 1.00 53.50 B ATOM 1394 O ILE B 54 −47.529 40.280 −38.074 1.00 53.63 B ATOM 1395 N SER B 55 −48.999 41.965 −37.916 1.00 53.54 B ATOM 1396 CA SER B 55 −49.820 41.306 −36.922 1.00 53.69 B ATOM 1397 CB SER B 55 −50.764 42.312 −36.277 1.00 55.26 B ATOM 1398 OG SER B 55 −50.023 43.376 −35.708 1.00 58.90 B ATOM 1399 C SER B 55 −50.615 40.161 −37.515 1.00 52.96 B ATOM 1400 O SER B 55 −50.797 39.142 −36.867 1.00 54.85 B ATOM 1401 N VAL B 56 −51.098 40.307 −38.738 1.00 51.44 B ATOM 1402 CA VAL B 56 −51.849 39.210 −39.318 1.00 51.64 B ATOM 1403 CB VAL B 56 −52.798 39.692 −40.431 1.00 51.99 B ATOM 1404 CG1 VAL B 56 −53.812 40.643 −39.846 1.00 50.15 B ATOM 1405 CG2 VAL B 56 −52.020 40.360 −41.536 1.00 51.94 B ATOM 1406 C VAL B 56 −50.924 38.115 −39.849 1.00 51.00 B ATOM 1407 O VAL B 56 −51.165 36.937 −39.613 1.00 50.59 B ATOM 1408 N LEU B 57 −49.867 38.489 −40.560 1.00 50.84 B ATOM 1409 CA LEU B 57 −48.943 37.479 −41.061 1.00 51.20 B ATOM 1410 CB LEU B 57 −47.755 38.107 −41.798 1.00 51.55 B ATOM 1411 CG LEU B 57 −47.820 38.373 −43.304 1.00 52.66 B ATOM 1412 CD1 LEU B 57 −48.796 37.400 −43.946 1.00 52.07 B ATOM 1413 CD2 LEU B 57 −48.221 39.805 −43.569 1.00 52.06 B ATOM 1414 C LEU B 57 −48.410 36.699 −39.871 1.00 50.92 B ATOM 1415 O LEU B 57 −48.392 35.462 −39.879 1.00 51.14 B ATOM 1416 N HIS B 58 −47.983 37.427 −38.841 1.00 48.84 B ATOM 1417 CA HIS B 58 −47.433 36.786 −37.649 1.00 48.56 B ATOM 1418 CB HIS B 58 −47.033 37.837 −36.593 1.00 45.06 B ATOM 1419 CG HIS B 58 −46.150 37.292 −35.510 1.00 41.60 B ATOM 1420 CD2 HIS B 58 −44.811 37.390 −35.322 1.00 40.97 B ATOM 1421 ND1 HIS B 58 −46.620 36.470 −34.511 1.00 41.10 B ATOM 1422 CE1 HIS B 58 −45.605 36.077 −33.754 1.00 39.76 B ATOM 1423 NE2 HIS B 58 −44.500 36.619 −34.225 1.00 38.18 B ATOM 1424 C HIS B 58 −48.405 35.769 −37.035 1.00 47.89 B ATOM 1425 O HIS B 58 −48.000 34.667 −36.652 1.00 47.61 B ATOM 1426 N GLU B 59 −49.682 36.125 −36.955 1.00 44.67 B ATOM 1427 CA GLU B 59 −50.649 35.215 −36.376 1.00 44.65 B ATOM 1428 CB GLU B 59 −51.992 35.911 −36.156 1.00 45.09 B ATOM 1429 CG GLU B 59 −52.996 35.078 −35.377 1.00 46.22 B ATOM 1430 CD GLU B 59 −52.491 34.750 −33.994 1.00 48.75 B ATOM 1431 OE1 GLU B 59 −51.714 35.571 −33.474 1.00 50.15 B ATOM 1432 OE2 GLU B 59 −52.860 33.696 −33.422 1.00 48.92 B ATOM 1433 C GLU B 59 −50.857 33.998 −37.257 1.00 44.41 B ATOM 1434 O GLU B 59 −51.033 32.892 −36.757 1.00 44.67 B ATOM 1435 N MET B 60 −50.842 34.196 −38.571 1.00 44.37 B ATOM 1436 CA MET B 60 −51.055 33.079 −39.471 1.00 45.11 B ATOM 1437 CB MET B 60 −51.331 33.559 −40.897 1.00 48.89 B ATOM 1438 CG MET B 60 −51.721 32.415 −41.821 1.00 53.44 B ATOM 1439 SD MET B 60 −51.754 32.856 −43.555 1.00 61.98 B ATOM 1440 CE MET B 60 −50.021 33.361 −43.846 1.00 58.01 B ATOM 1441 C MET B 60 −49.864 32.128 −39.465 1.00 43.04 B ATOM 1442 O MET B 60 −50.039 30.909 −39.449 1.00 40.32 B ATOM 1443 N ILE B 61 −48.655 32.671 −39.481 1.00 40.71 B ATOM 1444 CA ILE B 61 −47.500 31.802 −39.457 1.00 42.41 B ATOM 1445 CB ILE B 61 −46.170 32.608 −39.520 1.00 43.92 B ATOM 1446 CG2 ILE B 61 −44.975 31.667 −39.434 1.00 44.05 B ATOM 1447 CG1 ILE B 61 −46.094 33.395 −40.823 1.00 41.85 B ATOM 1448 CD1 ILE B 61 −46.283 32.551 −42.028 1.00 45.99 B ATOM 1449 C ILE B 61 −47.557 30.991 −38.153 1.00 43.11 B ATOM 1450 O ILE B 61 −47.413 29.762 −38.158 1.00 43.91 B ATOM 1451 N GLN B 62 −47.795 31.690 −37.049 1.00 42.04 B ATOM 1452 CA GLN B 62 −47.863 31.082 −35.726 1.00 43.22 B ATOM 1453 CB GLN B 62 −48.229 32.140 −34.685 1.00 46.41 B ATOM 1454 CG GLN B 62 −48.049 31.713 −33.245 1.00 46.91 B ATOM 1455 CD GLN B 62 −46.596 31.663 −32.837 1.00 52.53 B ATOM 1456 OE1 GLN B 62 −45.904 30.665 −33.070 1.00 55.84 B ATOM 1457 NE2 GLN B 62 −46.113 32.748 −32.228 1.00 54.09 B ATOM 1458 C GLN B 62 −48.880 29.960 −35.663 1.00 43.47 B ATOM 1459 O GLN B 62 −48.587 28.870 −35.152 1.00 44.07 B ATOM 1460 N GLN B 63 −50.083 30.228 −36.163 1.00 42.32 B ATOM 1461 CA GLN B 63 −51.140 29.221 −36.158 1.00 43.14 B ATOM 1462 CB GLN B 63 −52.456 29.812 −36.653 1.00 43.36 B ATOM 1463 CG GLN B 63 −53.088 30.810 −35.702 1.00 45.90 B ATOM 1464 CD GLN B 63 −53.432 30.220 −34.339 1.00 44.57 B ATOM 1465 OE1 GLN B 63 −53.643 30.956 −33.386 1.00 44.63 B ATOM 1466 NE2 GLN B 63 −53.497 28.896 −34.250 1.00 44.30 B ATOM 1467 C GLN B 63 −50.796 28.018 −37.017 1.00 43.72 B ATOM 1468 O GLN B 63 −51.089 26.880 −36.649 1.00 44.40 B ATOM 1469 N THR B 64 −50.177 28.277 −38.164 1.00 42.86 B ATOM 1470 CA THR B 64 −49.811 27.211 −39.073 1.00 42.63 B ATOM 1471 CB THR B 64 −49.271 27.777 −40.409 1.00 42.59 B ATOM 1472 OG1 THR B 64 −50.275 28.599 −41.012 1.00 40.41 B ATOM 1473 CG2 THR B 64 −48.910 26.649 −41.368 1.00 39.23 B ATOM 1474 C THR B 64 −48.762 26.343 −38.405 1.00 43.08 B ATOM 1475 O THR B 64 −48.801 25.118 −38.509 1.00 45.34 B ATOM 1476 N PHE B 65 −47.820 26.980 −37.724 1.00 41.85 B ATOM 1477 CA PHE B 65 −46.781 26.245 −37.026 1.00 41.65 B ATOM 1478 CB PHE B 65 −45.890 27.210 −36.231 1.00 39.65 B ATOM 1479 CG PHE B 65 −44.753 26.533 −35.514 1.00 37.50 B ATOM 1480 CD1 PHE B 65 −43.503 26.448 −36.095 1.00 38.07 B ATOM 1481 CD2 PHE B 65 −44.952 25.931 −34.285 1.00 38.71 B ATOM 1482 CE1 PHE B 65 −42.463 25.766 −35.473 1.00 38.97 B ATOM 1483 CE2 PHE B 65 −43.927 25.247 −33.651 1.00 40.75 B ATOM 1484 CZ PHE B 65 −42.674 25.163 −34.252 1.00 41.00 B ATOM 1485 C PHE B 65 −47.459 25.268 −36.062 1.00 42.95 B ATOM 1486 O PHE B 65 −47.199 24.067 −36.077 1.00 41.78 B ATOM 1487 N ASN B 66 −48.346 25.797 −35.228 1.00 44.10 B ATOM 1488 CA ASN B 66 −49.036 24.976 −34.244 1.00 45.15 B ATOM 1489 CB ASN B 66 −50.014 25.836 −33.444 1.00 45.22 B ATOM 1490 CG ASN B 66 −49.309 26.882 −32.588 1.00 45.60 B ATOM 1491 OD1 ASN B 66 −49.917 27.866 −32.179 1.00 47.81 B ATOM 1492 ND2 ASN B 66 −48.026 26.667 −32.310 1.00 45.74 B ATOM 1493 C ASN B 66 −49.758 23.802 −34.874 1.00 45.93 B ATOM 1494 O ASN B 66 −49.592 22.661 −34.443 1.00 46.70 B ATOM 1495 N LEU B 67 −50.545 24.087 −35.906 1.00 46.78 B ATOM 1496 CA LEU B 67 −51.314 23.072 −36.614 1.00 45.25 B ATOM 1497 CB LEU B 67 −52.027 23.708 −37.802 1.00 44.17 B ATOM 1498 CG LEU B 67 −52.943 22.848 −38.673 1.00 44.83 B ATOM 1499 CD1 LEU B 67 −54.221 22.524 −37.908 1.00 43.33 B ATOM 1500 CD2 LEU B 67 −53.269 23.609 −39.950 1.00 43.75 B ATOM 1501 C LEU B 67 −50.465 21.914 −37.109 1.00 46.02 B ATOM 1502 O LEU B 67 −50.888 20.763 −37.037 1.00 47.59 B ATOM 1503 N PHE B 68 −49.270 22.209 −37.606 1.00 45.93 B ATOM 1504 CA PHE B 68 −48.407 21.165 −38.142 1.00 48.01 B ATOM 1505 CB PHE B 68 −47.690 21.674 −39.400 1.00 47.07 B ATOM 1506 CG PHE B 68 −48.573 21.725 −40.623 1.00 47.28 B ATOM 1507 CD1 PHE B 68 −49.374 22.834 −40.879 1.00 47.40 B ATOM 1508 CD2 PHE B 68 −48.629 20.643 −41.497 1.00 45.54 B ATOM 1509 CE1 PHE B 68 −50.217 22.863 −41.985 1.00 45.20 B ATOM 1510 CE2 PHE B 68 −49.463 20.660 −42.598 1.00 45.58 B ATOM 1511 CZ PHE B 68 −50.261 21.772 −42.843 1.00 45.21 B ATOM 1512 C PHE B 68 −47.385 20.564 −37.174 1.00 50.56 B ATOM 1513 O PHE B 68 −46.660 19.625 −37.519 1.00 50.22 B ATOM 1514 N SER B 69 −47.333 21.093 −35.959 1.00 52.03 B ATOM 1515 CA SER B 69 −46.397 20.592 −34.963 1.00 51.91 B ATOM 1516 CB SER B 69 −45.844 21.762 −34.145 1.00 50.79 B ATOM 1517 OG SER B 69 −46.861 22.698 −33.850 1.00 50.68 B ATOM 1518 C SER B 69 −47.098 19.559 −34.071 1.00 52.49 B ATOM 1519 O SER B 69 −46.471 18.877 −33.263 1.00 51.65 B ATOM 1520 N THR B 70 −48.406 19.437 −34.256 1.00 53.35 B ATOM 1521 CA THR B 70 −49.220 18.485 −33.519 1.00 54.95 B ATOM 1522 CB THR B 70 −50.715 18.667 −33.892 1.00 54.32 B ATOM 1523 OG1 THR B 70 −51.292 19.672 −33.051 1.00 53.43 B ATOM 1524 CG2 THR B 70 −51.491 17.378 −33.749 1.00 53.28 B ATOM 1525 C THR B 70 −48.816 17.024 −33.764 1.00 57.60 B ATOM 1526 O THR B 70 −48.196 16.683 −34.775 1.00 56.59 B ATOM 1527 N ARG B 71 −49.183 16.177 −32.806 1.00 60.45 B ATOM 1528 CA ARG B 71 −48.931 14.739 −32.839 1.00 63.09 B ATOM 1529 CB ARG B 71 −49.445 14.131 −31.527 1.00 66.17 B ATOM 1530 CG ARG B 71 −50.748 14.806 −31.033 1.00 71.66 B ATOM 1531 CD ARG B 71 −50.651 15.471 −29.626 1.00 74.28 B ATOM 1532 NE ARG B 71 −49.626 16.519 −29.495 1.00 75.60 B ATOM 1533 CZ ARG B 71 −48.406 16.325 −28.982 1.00 76.64 B ATOM 1534 NH1 ARG B 71 −48.039 15.122 −28.548 1.00 76.04 B ATOM 1535 NH2 ARG B 71 −47.551 17.338 −28.891 1.00 75.84 B ATOM 1536 C ARG B 71 −49.654 14.119 −34.046 1.00 62.93 B ATOM 1537 O ARG B 71 −49.156 13.186 −34.684 1.00 62.66 B ATOM 1538 N ASP B 72 −50.834 14.654 −34.344 1.00 62.27 B ATOM 1539 CA ASP B 72 −51.642 14.201 −35.465 1.00 61.32 B ATOM 1540 CB ASP B 72 −53.017 14.844 −35.398 1.00 63.05 B ATOM 1541 CG ASP B 72 −53.745 14.517 −34.121 1.00 65.14 B ATOM 1542 OD1 ASP B 72 −54.164 13.350 −33.973 1.00 66.97 B ATOM 1543 OD2 ASP B 72 −53.894 15.425 −33.270 1.00 65.14 B ATOM 1544 C ASP B 72 −50.973 14.600 −36.768 1.00 60.42 B ATOM 1545 O ASP B 72 −51.034 13.882 −37.762 1.00 61.00 B ATOM 1546 N SER B 73 −50.341 15.762 −36.758 1.00 59.06 B ATOM 1547 CA SER B 73 −49.657 16.238 −37.938 1.00 58.72 B ATOM 1548 CB SER B 73 −49.126 17.654 −37.704 1.00 57.83 B ATOM 1549 OG SER B 73 −48.578 18.194 −38.892 1.00 58.48 B ATOM 1550 C SER B 73 −48.509 15.281 −38.262 1.00 58.75 B ATOM 1551 O SER B 73 −48.355 14.859 −39.408 1.00 58.86 B ATOM 1552 N SER B 74 −47.718 14.927 −37.250 1.00 57.50 B ATOM 1553 CA SER B 74 −46.582 14.026 −37.443 1.00 56.83 B ATOM 1554 CB SER B 74 −45.849 13.794 −36.127 1.00 55.68 B ATOM 1555 OG SER B 74 −45.131 14.949 −35.737 1.00 59.88 B ATOM 1556 C SER B 74 −47.000 12.686 −38.020 1.00 55.92 B ATOM 1557 O SER B 74 −46.286 12.097 −38.837 1.00 54.81 B ATOM 1558 N ALA B 75 −48.154 12.201 −37.583 1.00 54.52 B ATOM 1559 CA ALA B 75 −48.658 10.929 −38.069 1.00 54.44 B ATOM 1560 CB ALA B 75 −49.870 10.520 −37.268 1.00 53.67 B ATOM 1561 C ALA B 75 −49.029 11.043 −39.540 1.00 54.05 B ATOM 1562 O ALA B 75 −48.835 10.114 −40.323 1.00 53.83 B ATOM 1563 N ALA B 76 −49.542 12.211 −39.905 1.00 53.41 B ATOM 1564 CA ALA B 76 −49.996 12.477 −41.255 1.00 52.31 B ATOM 1565 CB ALA B 76 −51.042 13.580 −41.208 1.00 52.11 B ATOM 1566 C ALA B 76 −48.946 12.810 −42.315 1.00 52.55 B ATOM 1567 O ALA B 76 −49.114 12.443 −43.477 1.00 52.41 B ATOM 1568 N TRP B 77 −47.862 13.481 −41.941 1.00 51.98 B ATOM 1569 CA TRP B 77 −46.879 13.868 −42.947 1.00 51.34 B ATOM 1570 CB TRP B 77 −46.887 15.391 −43.126 1.00 50.88 B ATOM 1571 CG TRP B 77 −48.248 15.994 −43.099 1.00 52.09 B ATOM 1572 CD2 TRP B 77 −49.187 16.052 −44.178 1.00 53.10 B ATOM 1573 CE2 TRP B 77 −50.347 16.691 −43.689 1.00 53.99 B ATOM 1574 CE3 TRP B 77 −49.163 15.624 −45.512 1.00 52.69 B ATOM 1575 CD1 TRP B 77 −48.858 16.579 −42.032 1.00 53.81 B ATOM 1576 NE1 TRP B 77 −50.119 17.002 −42.375 1.00 54.33 B ATOM 1577 CZ2 TRP B 77 −51.476 16.916 −44.490 1.00 54.45 B ATOM 1578 CZ3 TRP B 77 −50.287 15.845 −46.309 1.00 50.90 B ATOM 1579 CH2 TRP B 77 −51.427 16.486 −45.794 1.00 51.54 B ATOM 1580 C TRP B 77 −45.450 13.425 −42.722 1.00 50.67 B ATOM 1581 O TRP B 77 −45.053 13.094 −41.620 1.00 49.80 B ATOM 1582 N ASP B 78 −44.672 13.436 −43.796 1.00 52.39 B ATOM 1583 CA ASP B 78 −43.278 13.064 −43.711 1.00 53.40 B ATOM 1584 CB ASP B 78 −42.578 13.257 −45.050 1.00 55.50 B ATOM 1585 CG ASP B 78 −41.104 12.936 −44.966 1.00 59.62 B ATOM 1586 OD1 ASP B 78 −40.273 13.875 −45.018 1.00 62.42 B ATOM 1587 OD2 ASP B 78 −40.777 11.738 −44.820 1.00 59.99 B ATOM 1588 C ASP B 78 −42.602 13.933 −42.663 1.00 53.04 B ATOM 1589 O ASP B 78 −42.706 15.160 −42.700 1.00 53.12 B ATOM 1590 N ALA B 79 −41.901 13.287 −41.738 1.00 52.08 B ATOM 1591 CA ALA B 79 −41.220 13.983 −40.662 1.00 52.01 B ATOM 1592 CB ALA B 79 −40.643 12.968 −39.675 1.00 50.85 B ATOM 1593 C ALA B 79 −40.128 14.917 −41.179 1.00 51.80 B ATOM 1594 O ALA B 79 −40.008 16.050 −40.723 1.00 52.56 B ATOM 1595 N SER B 80 −39.341 14.453 −42.138 1.00 51.82 B ATOM 1596 CA SER B 80 −38.273 15.277 −42.687 1.00 51.59 B ATOM 1597 CB SER B 80 −37.511 14.507 −43.764 1.00 53.55 B ATOM 1598 OG SER B 80 −36.317 15.188 −44.120 1.00 57.70 B ATOM 1599 C SER B 80 −38.818 16.577 −43.280 1.00 50.52 B ATOM 1600 O SER B 80 −38.223 17.649 −43.113 1.00 51.02 B ATOM 1601 N LEU B 81 −39.937 16.487 −43.990 1.00 47.40 B ATOM 1602 CA LEU B 81 −40.521 17.684 −44.574 1.00 46.68 B ATOM 1603 CB LEU B 81 −41.665 17.327 −45.531 1.00 44.63 B ATOM 1604 CG LEU B 81 −41.253 16.605 −46.824 1.00 43.12 B ATOM 1605 CD1 LEU B 81 −42.433 16.565 −47.792 1.00 40.61 B ATOM 1606 CD2 LEU B 81 −40.080 17.329 −47.467 1.00 38.50 B ATOM 1607 C LEU B 81 −41.021 18.607 −43.464 1.00 47.01 B ATOM 1608 O LEU B 81 −40.806 19.823 −43.507 1.00 46.43 B ATOM 1609 N LEU B 82 −41.668 18.019 −42.462 1.00 45.79 B ATOM 1610 CA LEU B 82 −42.184 18.790 −41.344 1.00 44.38 B ATOM 1611 CB LEU B 82 −42.915 17.881 −40.355 1.00 43.65 B ATOM 1612 CG LEU B 82 −44.350 17.506 −40.712 1.00 42.39 B ATOM 1613 CD1 LEU B 82 −44.969 16.779 −39.542 1.00 41.48 B ATOM 1614 CD2 LEU B 82 −45.148 18.764 −41.040 1.00 40.02 B ATOM 1615 C LEU B 82 −41.106 19.579 −40.608 1.00 43.60 B ATOM 1616 O LEU B 82 −41.306 20.748 −40.294 1.00 43.44 B ATOM 1617 N ALA B 83 −39.968 18.958 −40.326 1.00 41.84 B ATOM 1618 CA ALA B 83 −38.920 19.686 −39.617 1.00 42.47 B ATOM 1619 CB ALA B 83 −37.732 18.749 −39.241 1.00 42.87 B ATOM 1620 C ALA B 83 −38.442 20.857 −40.466 1.00 40.93 B ATOM 1621 O ALA B 83 −38.074 21.898 −39.930 1.00 41.51 B ATOM 1622 N LYS B 84 −38.458 20.693 −41.785 1.00 39.80 B ATOM 1623 CA LYS B 84 −38.041 21.770 −42.680 1.00 40.20 B ATOM 1624 CB LYS B 84 −37.916 21.257 −44.121 1.00 42.21 B ATOM 1625 CG LYS B 84 −36.919 20.117 −44.326 1.00 44.38 B ATOM 1626 CD LYS B 84 −36.542 20.019 −45.799 1.00 45.90 B ATOM 1627 CE LYS B 84 −35.545 18.920 −46.068 1.00 45.47 B ATOM 1628 NZ LYS B 84 −36.209 17.606 −45.922 1.00 49.90 B ATOM 1629 C LYS B 84 −39.076 22.902 −42.631 1.00 39.06 B ATOM 1630 O LYS B 84 −38.743 24.087 −42.678 1.00 39.36 B ATOM 1631 N PHE B 85 −40.338 22.512 −42.539 1.00 37.58 B ATOM 1632 CA PHE B 85 −41.449 23.442 −42.475 1.00 38.00 B ATOM 1633 CB PHE B 85 −42.749 22.644 −42.492 1.00 38.99 B ATOM 1634 CG PHE B 85 −43.959 23.458 −42.811 1.00 39.63 B ATOM 1635 CD1 PHE B 85 −43.942 24.366 −43.866 1.00 38.44 B ATOM 1636 CD2 PHE B 85 −45.137 23.276 −42.099 1.00 38.81 B ATOM 1637 CE1 PHE B 85 −45.076 25.079 −44.211 1.00 39.59 B ATOM 1638 CE2 PHE B 85 −46.288 23.986 −42.439 1.00 41.20 B ATOM 1639 CZ PHE B 85 −46.255 24.891 −43.501 1.00 41.17 B ATOM 1640 C PHE B 85 −41.387 24.331 −41.223 1.00 38.99 B ATOM 1641 O PHE B 85 −41.419 25.557 −41.334 1.00 39.44 B ATOM 1642 N TYR B 86 −41.299 23.709 −40.044 1.00 38.21 B ATOM 1643 CA TYR B 86 −41.217 24.435 −38.769 1.00 37.40 B ATOM 1644 CB TYR B 86 −40.998 23.493 −37.574 1.00 35.90 B ATOM 1645 CG TYR B 86 −41.920 22.311 −37.450 1.00 33.12 B ATOM 1646 CD1 TYR B 86 −43.276 22.428 −37.721 1.00 32.96 B ATOM 1647 CE1 TYR B 86 −44.138 21.343 −37.563 1.00 35.08 B ATOM 1648 CD2 TYR B 86 −41.435 21.077 −37.019 1.00 30.36 B ATOM 1649 CE2 TYR B 86 −42.276 19.992 −36.861 1.00 30.76 B ATOM 1650 CZ TYR B 86 −43.628 20.133 −37.129 1.00 34.57 B ATOM 1651 OH TYR B 86 −44.491 19.085 −36.932 1.00 37.86 B ATOM 1652 C TYR B 86 −40.044 25.403 −38.776 1.00 38.65 B ATOM 1653 O TYR B 86 −40.156 26.527 −38.300 1.00 40.78 B ATOM 1654 N THR B 87 −38.905 24.948 −39.289 1.00 38.79 B ATOM 1655 CA THR B 87 −37.712 25.778 −39.347 1.00 38.38 B ATOM 1656 CB THR B 87 −36.538 25.026 −39.984 1.00 35.81 B ATOM 1657 OG1 THR B 87 −36.316 23.803 −39.276 1.00 35.27 B ATOM 1658 CG2 THR B 87 −35.280 25.870 −39.946 1.00 28.02 B ATOM 1659 C THR B 87 −37.976 27.029 −40.165 1.00 40.34 B ATOM 1660 O THR B 87 −37.600 28.136 −39.768 1.00 42.58 B ATOM 1661 N GLU B 88 −38.629 26.849 −41.308 1.00 41.62 B ATOM 1662 CA GLU B 88 −38.948 27.962 −42.196 1.00 41.56 B ATOM 1663 CB GLU B 88 −39.541 27.428 −43.498 1.00 41.09 B ATOM 1664 CG GLU B 88 −39.850 28.487 −44.526 1.00 43.87 B ATOM 1665 CD GLU B 88 −38.622 29.295 −44.906 1.00 47.13 B ATOM 1666 OE1 GLU B 88 −37.542 28.689 −45.046 1.00 48.15 B ATOM 1667 OE2 GLU B 88 −38.728 30.528 −45.078 1.00 48.87 B ATOM 1668 C GLU B 88 −39.941 28.907 −41.523 1.00 41.37 B ATOM 1669 O GLU B 88 −39.719 30.120 −41.441 1.00 42.84 B ATOM 1670 N LEU B 89 −41.037 28.342 −41.032 1.00 39.06 B ATOM 1671 CA LEU B 89 −42.049 29.144 −40.380 1.00 38.27 B ATOM 1672 CB LEU B 89 −43.214 28.255 −39.938 1.00 34.88 B ATOM 1673 CG LEU B 89 −43.971 27.575 −41.087 1.00 32.56 B ATOM 1674 CD1 LEU B 89 −45.074 26.700 −40.540 1.00 29.69 B ATOM 1675 CD2 LEU B 89 −44.519 28.629 −42.014 1.00 29.86 B ATOM 1676 C LEU B 89 −41.475 29.923 −39.199 1.00 39.22 B ATOM 1677 O LEU B 89 −41.707 31.125 −39.070 1.00 38.24 B ATOM 1678 N TYR B 90 −40.703 29.257 −38.351 1.00 39.74 B ATOM 1679 CA TYR B 90 −40.153 29.951 −37.214 1.00 41.05 B ATOM 1680 CB TYR B 90 −39.453 28.987 −36.256 1.00 43.39 B ATOM 1681 CG TYR B 90 −39.363 29.572 −34.863 1.00 45.73 B ATOM 1682 CD1 TYR B 90 −40.479 29.577 −34.019 1.00 44.72 B ATOM 1683 CE1 TYR B 90 −40.446 30.218 −32.789 1.00 46.68 B ATOM 1684 CD2 TYR B 90 −38.203 30.219 −34.429 1.00 45.13 B ATOM 1685 CE2 TYR B 90 −38.160 30.863 −33.193 1.00 46.07 B ATOM 1686 CZ TYR B 90 −39.287 30.863 −32.379 1.00 46.81 B ATOM 1687 OH TYR B 90 −39.272 31.538 −31.177 1.00 46.41 B ATOM 1688 C TYR B 90 −39.193 31.047 −37.639 1.00 42.36 B ATOM 1689 O TYR B 90 −39.092 32.086 −36.986 1.00 43.93 B ATOM 1690 N GLN B 91 −38.487 30.831 −38.738 1.00 43.52 B ATOM 1691 CA GLN B 91 −37.557 31.844 −39.217 1.00 45.08 B ATOM 1692 CB GLN B 91 −36.684 31.262 −40.330 1.00 44.47 B ATOM 1693 CG GLN B 91 −35.262 31.826 −40.377 1.00 48.72 B ATOM 1694 CD GLN B 91 −34.471 31.656 −39.068 1.00 49.14 B ATOM 1695 OE1 GLN B 91 −34.568 30.634 −38.385 1.00 49.61 B ATOM 1696 NE2 GLN B 91 −33.669 32.660 −38.735 1.00 49.34 B ATOM 1697 C GLN B 91 −38.382 33.040 −39.721 1.00 45.99 B ATOM 1698 O GLN B 91 −38.042 34.204 −39.472 1.00 44.12 B ATOM 1699 N GLN B 92 −39.482 32.753 −40.412 1.00 45.91 B ATOM 1700 CA GLN B 92 −40.340 33.821 −40.904 1.00 47.21 B ATOM 1701 CB GLN B 92 −41.514 33.244 −41.698 1.00 47.99 B ATOM 1702 CG GLN B 92 −41.191 32.841 −43.123 1.00 51.32 B ATOM 1703 CD GLN B 92 −42.447 32.523 −43.905 1.00 55.62 B ATOM 1704 OE1 GLN B 92 −43.411 33.290 −43.885 1.00 57.55 B ATOM 1705 NE2 GLN B 92 −42.448 31.390 −44.602 1.00 56.89 B ATOM 1706 C GLN B 92 −40.873 34.654 −39.733 1.00 47.67 B ATOM 1707 O GLN B 92 −41.157 35.838 −39.880 1.00 48.06 B ATOM 1708 N LEU B 93 −41.011 34.017 −38.575 1.00 48.22 B ATOM 1709 CA LEU B 93 −41.502 34.663 −37.366 1.00 46.33 B ATOM 1710 CB LEU B 93 −41.793 33.606 −36.312 1.00 44.07 B ATOM 1711 CG LEU B 93 −43.211 33.418 −35.790 1.00 42.19 B ATOM 1712 CD1 LEU B 93 −44.271 33.719 −36.855 1.00 40.20 B ATOM 1713 CD2 LEU B 93 −43.303 31.992 −35.296 1.00 38.45 B ATOM 1714 C LEU B 93 −40.454 35.629 −36.848 1.00 47.84 B ATOM 1715 O LEU B 93 −40.772 36.740 −36.439 1.00 47.68 B ATOM 1716 N ASN B 94 −39.196 35.201 −36.857 1.00 49.68 B ATOM 1717 CA ASN B 94 −38.118 36.067 −36.396 1.00 50.86 B ATOM 1718 CB ASN B 94 −36.797 35.295 −36.302 1.00 49.93 B ATOM 1719 CG ASN B 94 −36.741 34.372 −35.097 1.00 49.12 B ATOM 1720 OD1 ASN B 94 −37.613 34.402 −34.228 1.00 48.85 B ATOM 1721 ND2 ASN B 94 −35.699 33.555 −35.035 1.00 50.25 B ATOM 1722 C ASN B 94 −37.957 37.256 −37.339 1.00 52.00 B ATOM 1723 O ASN B 94 −37.673 38.362 −36.902 1.00 52.28 B ATOM 1724 N ASP B 95 −38.144 37.038 −38.635 1.00 54.31 B ATOM 1725 CA ASP B 95 −38.016 38.147 −39.574 1.00 55.94 B ATOM 1726 CB ASP B 95 −38.055 37.651 −41.021 1.00 56.73 B ATOM 1727 CG ASP B 95 −36.892 36.737 −41.344 1.00 59.74 B ATOM 1728 OD1 ASP B 95 −35.823 36.923 −40.721 1.00 60.29 B ATOM 1729 OD2 ASP B 95 −37.037 35.844 −42.216 1.00 60.62 B ATOM 1730 C ASP B 95 −39.114 39.167 −39.340 1.00 55.97 B ATOM 1731 O ASP B 95 −38.849 40.357 −39.328 1.00 55.88 B ATOM 1732 N LEU B 96 −40.343 38.701 −39.145 1.00 57.37 B ATOM 1733 CA LEU B 96 −41.460 39.602 −38.898 1.00 59.48 B ATOM 1734 CB LEU B 96 −42.762 38.813 −38.735 1.00 57.57 B ATOM 1735 CG LEU B 96 −43.302 38.114 −39.984 1.00 56.36 B ATOM 1736 CD1 LEU B 96 −44.553 37.313 −39.654 1.00 53.91 B ATOM 1737 CD2 LEU B 96 −43.607 39.163 −41.034 1.00 57.46 B ATOM 1738 C LEU B 96 −41.201 40.436 −37.644 1.00 62.45 B ATOM 1739 O LEU B 96 −41.511 41.628 −37.601 1.00 62.77 B ATOM 1740 N GLU B 97 −40.628 39.812 −36.622 1.00 65.05 B ATOM 1741 CA GLU B 97 −40.338 40.528 −35.392 1.00 68.23 B ATOM 1742 CB GLU B 97 −39.952 39.540 −34.277 1.00 68.89 B ATOM 1743 CG GLU B 97 −41.097 38.626 −33.830 1.00 71.87 B ATOM 1744 CD GLU B 97 −40.668 37.539 −32.849 1.00 73.15 B ATOM 1745 OE1 GLU B 97 −40.181 37.886 −31.756 1.00 76.25 B ATOM 1746 OE2 GLU B 97 −40.820 36.337 −33.164 1.00 72.83 B ATOM 1747 C GLU B 97 −39.214 41.532 −35.651 1.00 70.40 B ATOM 1748 O GLU B 97 −39.135 42.571 −34.998 1.00 71.54 B ATOM 1749 N ALA B 98 −38.349 41.229 −36.614 1.00 73.00 B ATOM 1750 CA ALA B 98 −37.248 42.128 −36.952 1.00 75.20 B ATOM 1751 CB ALA B 98 −36.322 41.474 −37.970 1.00 75.82 B ATOM 1752 C ALA B 98 −37.808 43.423 −37.523 1.00 76.99 B ATOM 1753 O ALA B 98 −37.160 44.467 −37.448 1.00 77.06 B ATOM 1754 N CYS B 99 −39.015 43.337 −38.088 1.00 79.24 B ATOM 1755 CA CYS B 99 −39.711 44.478 −38.691 1.00 81.14 B ATOM 1756 CB CYS B 99 −40.765 44.002 −39.695 1.00 81.56 B ATOM 1757 SG CYS B 99 −40.126 43.247 −41.210 1.00 84.65 B ATOM 1758 C CYS B 99 −40.397 45.359 −37.658 1.00 82.14 B ATOM 1759 O CYS B 99 −40.290 46.582 −37.715 1.00 82.34 B ATOM 1760 N VAL B 100 −41.116 44.740 −36.725 1.00 83.70 B ATOM 1761 CA VAL B 100 −41.814 45.493 −35.684 1.00 85.68 B ATOM 1762 CB VAL B 100 −42.619 44.556 −34.740 1.00 85.07 B ATOM 1763 CG1 VAL B 100 −41.688 43.602 −34.020 1.00 84.36 B ATOM 1764 CG2 VAL B 100 −43.405 45.381 −33.741 1.00 85.62 B ATOM 1765 C VAL B 100 −40.801 46.287 −34.863 1.00 87.06 B ATOM 1766 O VAL B 100 −41.162 47.202 −34.115 1.00 87.20 B ATOM 1767 N ALA B 101 −39.529 45.927 −35.023 1.00 88.22 B ATOM 1768 CA ALA B 101 −38.434 46.582 −34.323 1.00 89.09 B ATOM 1769 CB ALA B 101 −37.497 45.533 −33.730 1.00 88.54 B ATOM 1770 C ALA B 101 −37.666 47.498 −35.276 1.00 89.84 B ATOM 1771 O ALA B 101 −37.324 48.626 −34.925 1.00 90.61 B ATOM 1772 N GLY B 102 −37.401 47.010 −36.484 1.00 90.46 B ATOM 1773 CA GLY B 102 −36.678 47.808 −37.457 1.00 91.07 B ATOM 1774 C GLY B 102 −37.577 48.761 −38.223 1.00 92.05 B ATOM 1775 O GLY B 102 −37.266 49.135 −39.351 1.00 92.33 B ATOM 1776 N GLY B 103 −38.692 49.157 −37.612 1.00 92.84 B ATOM 1777 CA GLY B 103 −39.616 50.069 −38.266 1.00 92.74 B ATOM 1778 C GLY B 103 −40.887 50.291 −37.465 1.00 92.62 B ATOM 1779 O GLY B 103 −41.047 51.321 −36.807 1.00 92.47 B ATOM 1780 N ALA B 111 −51.414 47.696 −31.869 1.00 93.96 B ATOM 1781 CA ALA B 111 −51.666 47.368 −33.267 1.00 93.85 B ATOM 1782 CB ALA B 111 −51.378 45.889 −33.516 1.00 92.71 B ATOM 1783 C ALA B 111 −53.105 47.697 −33.661 1.00 93.95 B ATOM 1784 O ALA B 111 −53.906 46.792 −33.916 1.00 94.29 B ATOM 1785 N GLY B 112 −53.424 48.993 −33.708 1.00 92.98 B ATOM 1786 CA GLY B 112 −54.760 49.429 −34.080 1.00 91.20 B ATOM 1787 C GLY B 112 −55.854 48.615 −33.416 1.00 90.66 B ATOM 1788 O GLY B 112 −56.271 48.924 −32.298 1.00 91.11 B ATOM 1789 N ASN B 113 −56.328 47.575 −34.101 1.00 88.98 B ATOM 1790 CA ASN B 113 −57.368 46.715 −33.546 1.00 86.63 B ATOM 1791 CB ASN B 113 −58.702 46.922 −34.275 1.00 88.02 B ATOM 1792 CG ASN B 113 −58.597 46.693 −35.770 1.00 88.87 B ATOM 1793 OD1 ASN B 113 −57.973 45.729 −36.226 1.00 88.93 B ATOM 1794 ND2 ASN B 113 −59.225 47.573 −36.545 1.00 89.31 B ATOM 1795 C ASN B 113 −56.988 45.237 −33.586 1.00 84.10 B ATOM 1796 O ASN B 113 −56.396 44.750 −34.559 1.00 82.68 B ATOM 1797 N ALA B 114 −57.333 44.538 −32.507 1.00 80.69 B ATOM 1798 CA ALA B 114 −57.053 43.117 −32.365 1.00 77.04 B ATOM 1799 CB ALA B 114 −57.060 42.734 −30.885 1.00 74.97 B ATOM 1800 C ALA B 114 −58.094 42.307 −33.129 1.00 75.04 B ATOM 1801 O ALA B 114 −58.167 41.092 −32.987 1.00 75.09 B ATOM 1802 N ASP B 115 −58.898 42.993 −33.935 1.00 73.04 B ATOM 1803 CA ASP B 115 −59.940 42.354 −34.739 1.00 71.39 B ATOM 1804 CB ASP B 115 −60.755 43.408 −35.493 1.00 75.02 B ATOM 1805 CG ASP B 115 −61.440 44.387 −34.573 1.00 77.51 B ATOM 1806 OD1 ASP B 115 −61.719 45.520 −35.022 1.00 77.99 B ATOM 1807 OD2 ASP B 115 −61.707 44.019 −33.408 1.00 80.45 B ATOM 1808 C ASP B 115 −59.318 41.429 −35.766 1.00 68.05 B ATOM 1809 O ASP B 115 −59.626 40.245 −35.834 1.00 67.22 B ATOM 1810 N SER B 116 −58.451 42.002 −36.585 1.00 65.47 B ATOM 1811 CA SER B 116 −57.775 41.259 −37.628 1.00 62.95 B ATOM 1812 CB SER B 116 −56.707 42.137 −38.277 1.00 63.58 B ATOM 1813 OG SER B 116 −57.268 43.350 −38.753 1.00 63.46 B ATOM 1814 C SER B 116 −57.140 39.998 −37.062 1.00 61.42 B ATOM 1815 O SER B 116 −57.296 38.917 −37.626 1.00 62.05 B ATOM 1816 N ILE B 117 −56.430 40.137 −35.946 1.00 58.31 B ATOM 1817 CA ILE B 117 −55.772 38.999 −35.313 1.00 54.83 B ATOM 1818 CB ILE B 117 −54.966 39.423 −34.076 1.00 53.03 B ATOM 1819 CG2 ILE B 117 −54.366 38.202 −33.414 1.00 51.47 B ATOM 1820 CG1 ILE B 117 −53.871 40.404 −34.477 1.00 52.17 B ATOM 1821 CD1 ILE B 117 −53.280 41.161 −33.307 1.00 50.94 B ATOM 1822 C ILE B 117 −56.772 37.944 −34.870 1.00 54.11 B ATOM 1823 O ILE B 117 −56.565 36.761 −35.091 1.00 56.60 B ATOM 1824 N LEU B 118 −57.854 38.370 −34.235 1.00 52.88 B ATOM 1825 CA LEU B 118 −58.862 37.430 −33.766 1.00 50.60 B ATOM 1826 CB LEU B 118 −59.955 38.167 −32.984 1.00 51.65 B ATOM 1827 CG LEU B 118 −61.046 37.271 −32.391 1.00 54.03 B ATOM 1828 CD1 LEU B 118 −60.591 36.760 −31.040 1.00 54.61 B ATOM 1829 CD2 LEU B 118 −62.343 38.044 −32.249 1.00 53.11 B ATOM 1830 C LEU B 118 −59.470 36.716 −34.966 1.00 49.21 B ATOM 1831 O LEU B 118 −59.797 35.534 −34.900 1.00 47.90 B ATOM 1832 N ALA B 119 −59.611 37.436 −36.072 1.00 48.72 B ATOM 1833 CA ALA B 119 −60.183 36.852 −37.278 1.00 49.24 B ATOM 1834 CB ALA B 119 −60.323 37.916 −38.343 1.00 48.04 B ATOM 1835 C ALA B 119 −59.339 35.674 −37.793 1.00 50.65 B ATOM 1836 O ALA B 119 −59.884 34.667 −38.270 1.00 51.27 B ATOM 1837 N VAL B 120 −58.016 35.795 −37.691 1.00 49.50 B ATOM 1838 CA VAL B 120 −57.130 34.727 −38.130 1.00 50.37 B ATOM 1839 CB VAL B 120 −55.657 35.188 −38.178 1.00 49.79 B ATOM 1840 CG1 VAL B 120 −54.746 33.979 −38.348 1.00 47.60 B ATOM 1841 CG2 VAL B 120 −55.455 36.190 −39.315 1.00 47.48 B ATOM 1842 C VAL B 120 −57.235 33.546 −37.170 1.00 52.26 B ATOM 1843 O VAL B 120 −57.177 32.377 −37.582 1.00 51.97 B ATOM 1844 N LYS B 121 −57.382 33.855 −35.883 1.00 53.62 B ATOM 1845 CA LYS B 121 −57.501 32.811 −34.875 1.00 54.59 B ATOM 1846 CB LYS B 121 −57.508 33.413 −33.475 1.00 54.64 B ATOM 1847 CG LYS B 121 −56.148 33.911 −33.017 1.00 58.06 B ATOM 1848 CD LYS B 121 −56.232 34.584 −31.650 1.00 60.35 B ATOM 1849 CE LYS B 121 −54.864 35.021 −31.140 1.00 60.35 B ATOM 1850 NZ LYS B 121 −53.990 33.861 −30.842 1.00 61.51 B ATOM 1851 C LYS B 121 −58.769 32.005 −35.108 1.00 55.58 B ATOM 1852 O LYS B 121 −58.744 30.780 −35.065 1.00 55.57 B ATOM 1853 N LYS B 122 −59.876 32.689 −35.378 1.00 56.77 B ATOM 1854 CA LYS B 122 −61.140 31.997 −35.618 1.00 58.18 B ATOM 1855 CB LYS B 122 −62.275 33.014 −35.811 1.00 60.88 B ATOM 1856 CG LYS B 122 −62.628 33.807 −34.545 1.00 63.85 B ATOM 1857 CD LYS B 122 −63.785 34.770 −34.784 1.00 67.04 B ATOM 1858 CE LYS B 122 −65.079 34.020 −35.089 1.00 70.23 B ATOM 1859 NZ LYS B 122 −66.260 34.925 −35.259 1.00 71.84 B ATOM 1860 C LYS B 122 −61.036 31.078 −36.835 1.00 57.34 B ATOM 1861 O LYS B 122 −61.588 29.975 −36.846 1.00 57.39 B ATOM 1862 N TYR B 123 −60.316 31.540 −37.852 1.00 55.98 B ATOM 1863 CA TYR B 123 −60.117 30.774 −39.080 1.00 54.34 B ATOM 1864 CB TYR B 123 −59.252 31.593 −40.050 1.00 54.18 B ATOM 1865 CG TYR B 123 −58.689 30.830 −41.226 1.00 53.30 B ATOM 1866 CD1 TYR B 123 −59.524 30.175 −42.130 1.00 53.39 B ATOM 1867 CE1 TYR B 123 −59.001 29.474 −43.217 1.00 53.48 B ATOM 1868 CD2 TYR B 123 −57.315 30.767 −41.436 1.00 53.09 B ATOM 1869 CE2 TYR B 123 −56.781 30.069 −42.518 1.00 53.78 B ATOM 1870 CZ TYR B 123 −57.627 29.426 −43.404 1.00 53.93 B ATOM 1871 OH TYR B 123 −57.097 28.736 −44.471 1.00 52.16 B ATOM 1872 C TYR B 123 −59.458 29.430 −38.773 1.00 53.07 B ATOM 1873 O TYR B 123 −59.994 28.369 −39.100 1.00 51.67 B ATOM 1874 N PHE B 124 −58.296 29.487 −38.133 1.00 52.86 B ATOM 1875 CA PHE B 124 −57.555 28.283 −37.775 1.00 53.45 B ATOM 1876 CB PHE B 124 −56.200 28.665 −37.186 1.00 50.18 B ATOM 1877 CG PHE B 124 −55.177 29.018 −38.228 1.00 48.40 B ATOM 1878 CD1 PHE B 124 −54.460 28.019 −38.880 1.00 43.87 B ATOM 1879 CD2 PHE B 124 −54.958 30.345 −38.590 1.00 46.73 B ATOM 1880 CE1 PHE B 124 −53.553 28.327 −39.865 1.00 41.12 B ATOM 1881 CE2 PHE B 124 −54.040 30.659 −39.587 1.00 44.49 B ATOM 1882 CZ PHE B 124 −53.338 29.641 −40.223 1.00 41.38 B ATOM 1883 C PHE B 124 −58.336 27.440 −36.796 1.00 55.05 B ATOM 1884 O PHE B 124 −58.134 26.234 −36.695 1.00 54.37 B ATOM 1885 N GLN B 125 −59.238 28.094 −36.076 1.00 59.25 B ATOM 1886 CA GLN B 125 −60.081 27.421 −35.106 1.00 60.57 B ATOM 1887 CB GLN B 125 −60.883 28.445 −34.307 1.00 64.50 B ATOM 1888 CG GLN B 125 −61.759 27.839 −33.227 1.00 70.78 B ATOM 1889 CD GLN B 125 −60.960 27.038 −32.212 1.00 74.51 B ATOM 1890 OE1 GLN B 125 −60.071 27.575 −31.540 1.00 76.71 B ATOM 1891 NE2 GLN B 125 −61.272 25.744 −32.095 1.00 75.37 B ATOM 1892 C GLN B 125 −61.014 26.525 −35.894 1.00 59.74 B ATOM 1893 O GLN B 125 −61.124 25.336 −35.608 1.00 60.48 B ATOM 1894 N ARG B 126 −61.672 27.096 −36.901 1.00 58.55 B ATOM 1895 CA ARG B 126 −62.591 26.332 −37.740 1.00 58.45 B ATOM 1896 CB ARG B 126 −63.192 27.230 −38.819 1.00 58.22 B ATOM 1897 CG ARG B 126 −64.322 28.135 −38.334 1.00 56.82 B ATOM 1898 CD ARG B 126 −64.632 29.227 −39.348 1.00 55.96 B ATOM 1899 NE ARG B 126 −64.100 30.523 −38.925 1.00 56.75 B ATOM 1900 CZ ARG B 126 −63.490 31.379 −39.738 1.00 57.05 B ATOM 1901 NH1 ARG B 126 −63.333 31.072 −41.013 1.00 56.86 B ATOM 1902 NH2 ARG B 126 −63.039 32.541 −39.282 1.00 57.49 B ATOM 1903 C ARG B 126 −61.874 25.151 −38.384 1.00 59.08 B ATOM 1904 O ARG B 126 −62.406 24.043 −38.425 1.00 58.89 B ATOM 1905 N ILE B 127 −60.667 25.396 −38.888 1.00 59.70 B ATOM 1906 CA ILE B 127 −59.862 24.351 −39.514 1.00 59.95 B ATOM 1907 CB ILE B 127 −58.472 24.891 −39.914 1.00 59.73 B ATOM 1908 CG2 ILE B 127 −57.508 23.745 −40.190 1.00 57.13 B ATOM 1909 CG1 ILE B 127 −58.609 25.809 −41.126 1.00 60.37 B ATOM 1910 CD1 ILE B 127 −57.338 26.563 −41.468 1.00 62.06 B ATOM 1911 C ILE B 127 −59.675 23.199 −38.538 1.00 60.89 B ATOM 1912 O ILE B 127 −59.904 22.041 −38.884 1.00 60.80 B ATOM 1913 N THR B 128 −59.264 23.543 −37.319 1.00 61.84 B ATOM 1914 CA THR B 128 −59.012 22.583 −36.241 1.00 63.43 B ATOM 1915 CB THR B 128 −58.598 23.320 −34.940 1.00 64.67 B ATOM 1916 OG1 THR B 128 −57.481 24.172 −35.212 1.00 67.07 B ATOM 1917 CG2 THR B 128 −58.204 22.331 −33.853 1.00 65.28 B ATOM 1918 C THR B 128 −60.209 21.690 −35.918 1.00 63.22 B ATOM 1919 O THR B 128 −60.045 20.515 −35.585 1.00 61.95 B ATOM 1920 N LEU B 129 −61.407 22.256 −36.008 1.00 64.24 B ATOM 1921 CA LEU B 129 −62.630 21.524 −35.716 1.00 66.29 B ATOM 1922 CB LEU B 129 −63.771 22.505 −35.454 1.00 66.59 B ATOM 1923 CG LEU B 129 −64.722 22.138 −34.313 1.00 67.84 B ATOM 1924 CD1 LEU B 129 −65.736 23.255 −34.140 1.00 67.06 B ATOM 1925 CD2 LEU B 129 −65.409 20.796 −34.595 1.00 67.62 B ATOM 1926 C LEU B 129 −62.986 20.619 −36.886 1.00 68.37 B ATOM 1927 O LEU B 129 −63.672 19.613 −36.720 1.00 70.05 B ATOM 1928 N TYR B 130 −62.530 20.994 −38.077 1.00 69.17 B ATOM 1929 CA TYR B 130 −62.780 20.208 −39.273 1.00 68.74 B ATOM 1930 CB TYR B 130 −62.296 20.973 −40.507 1.00 69.94 B ATOM 1931 CG TYR B 130 −62.397 20.200 −41.803 1.00 71.43 B ATOM 1932 CD1 TYR B 130 −63.627 19.990 −42.425 1.00 71.95 B ATOM 1933 CE1 TYR B 130 −63.719 19.273 −43.624 1.00 72.25 B ATOM 1934 CD2 TYR B 130 −61.258 19.671 −42.409 1.00 72.21 B ATOM 1935 CE2 TYR B 130 −61.340 18.950 −43.607 1.00 72.56 B ATOM 1936 CZ TYR B 130 −62.571 18.756 −44.207 1.00 72.07 B ATOM 1937 OH TYR B 130 −62.649 18.044 −45.383 1.00 71.77 B ATOM 1938 C TYR B 130 −61.996 18.911 −39.115 1.00 69.00 B ATOM 1939 O TYR B 130 −62.556 17.821 −39.175 1.00 68.44 B ATOM 1940 N LEU B 131 −60.691 19.044 −38.896 1.00 68.64 B ATOM 1941 CA LEU B 131 −59.821 17.890 −38.724 1.00 68.04 B ATOM 1942 CB LEU B 131 −58.422 18.345 −38.310 1.00 66.02 B ATOM 1943 CG LEU B 131 −57.471 18.856 −39.391 1.00 65.04 B ATOM 1944 CD1 LEU B 131 −56.264 19.481 −38.719 1.00 63.94 B ATOM 1945 CD2 LEU B 131 −57.043 17.716 −40.313 1.00 63.38 B ATOM 1946 C LEU B 131 −60.347 16.891 −37.698 1.00 68.93 B ATOM 1947 O LEU B 131 −60.523 15.714 −38.006 1.00 68.61 B ATOM 1948 N THR B 132 −60.594 17.363 −36.478 1.00 70.61 B ATOM 1949 CA THR B 132 −61.083 16.495 −35.406 1.00 71.92 B ATOM 1950 CB THR B 132 −60.841 17.131 −34.008 1.00 71.89 B ATOM 1951 OG1 THR B 132 −61.250 16.214 −32.987 1.00 70.43 B ATOM 1952 CG2 THR B 132 −61.623 18.429 −33.860 1.00 72.59 B ATOM 1953 C THR B 132 −62.565 16.161 −35.562 1.00 72.74 B ATOM 1954 O THR B 132 −63.170 15.549 −34.683 1.00 73.16 B ATOM 1955 N GLY B 133 −63.141 16.576 −36.687 1.00 73.71 B ATOM 1956 CA GLY B 133 −64.539 16.301 −36.968 1.00 73.91 B ATOM 1957 C GLY B 133 −64.582 15.208 −38.019 1.00 74.32 B ATOM 1958 O GLY B 133 −65.606 14.556 −38.236 1.00 74.32 B ATOM 1959 N LYS B 134 −63.442 15.015 −38.676 1.00 74.07 B ATOM 1960 CA LYS B 134 −63.296 14.001 −39.708 1.00 73.57 B ATOM 1961 CB LYS B 134 −62.847 14.629 −41.028 1.00 72.93 B ATOM 1962 CG LYS B 134 −63.976 14.926 −42.004 1.00 73.33 B ATOM 1963 CD LYS B 134 −64.905 16.035 −41.525 1.00 74.01 B ATOM 1964 CE LYS B 134 −65.972 16.349 −42.583 1.00 74.15 B ATOM 1965 NZ LYS B 134 −66.745 17.600 −42.317 1.00 72.79 B ATOM 1966 C LYS B 134 −62.282 12.962 −39.262 1.00 73.93 B ATOM 1967 O LYS B 134 −61.676 12.278 −40.082 1.00 72.76 B ATOM 1968 N LYS B 135 −62.093 12.867 −37.951 1.00 75.07 B ATOM 1969 CA LYS B 135 −61.184 11.890 −37.367 1.00 76.77 B ATOM 1970 CB LYS B 135 −61.808 10.496 −37.485 1.00 77.37 B ATOM 1971 CG LYS B 135 −63.245 10.428 −36.990 1.00 78.83 B ATOM 1972 CD LYS B 135 −63.856 9.057 −37.231 1.00 81.28 B ATOM 1973 CE LYS B 135 −63.278 8.000 −36.295 1.00 83.54 B ATOM 1974 NZ LYS B 135 −63.708 8.200 −34.876 1.00 84.34 B ATOM 1975 C LYS B 135 −59.773 11.878 −37.967 1.00 77.31 B ATOM 1976 O LYS B 135 −59.174 10.815 −38.135 1.00 78.04 B ATOM 1977 N TYR B 136 −59.246 13.056 −38.283 1.00 77.23 B ATOM 1978 CA TYR B 136 −57.902 13.181 −38.845 1.00 76.63 B ATOM 1979 CB TYR B 136 −56.861 12.989 −37.748 1.00 78.09 B ATOM 1980 CG TYR B 136 −57.053 13.907 −36.564 1.00 82.10 B ATOM 1981 CD1 TYR B 136 −58.076 13.685 −35.638 1.00 83.03 B ATOM 1982 CE1 TYR B 136 −58.244 14.522 −34.529 1.00 84.37 B ATOM 1983 CD2 TYR B 136 −56.204 14.992 −36.359 1.00 83.46 B ATOM 1984 CE2 TYR B 136 −56.362 15.837 −35.255 1.00 85.30 B ATOM 1985 CZ TYR B 136 −57.382 15.596 −34.341 1.00 85.81 B ATOM 1986 OH TYR B 136 −57.524 16.419 −33.237 1.00 85.88 B ATOM 1987 C TYR B 136 −57.615 12.202 −39.980 1.00 75.70 B ATOM 1988 O TYR B 136 −56.528 11.625 −40.057 1.00 74.43 B ATOM 1989 N SER B 137 −58.592 12.039 −40.867 1.00 75.24 B ATOM 1990 CA SER B 137 −58.477 11.131 −42.001 1.00 74.25 B ATOM 1991 CB SER B 137 −59.860 10.845 −42.580 1.00 73.68 B ATOM 1992 OG SER B 137 −60.451 12.033 −43.072 1.00 73.31 B ATOM 1993 C SER B 137 −57.578 11.668 −43.106 1.00 74.57 B ATOM 1994 O SER B 137 −57.476 12.880 −43.312 1.00 73.85 B ATOM 1995 N PRO B 138 −56.921 10.758 −43.842 1.00 74.56 B ATOM 1996 CD PRO B 138 −56.984 9.296 −43.668 1.00 74.19 B ATOM 1997 CA PRO B 138 −56.021 11.103 −44.940 1.00 74.13 B ATOM 1998 CB PRO B 138 −55.832 9.771 −45.643 1.00 73.66 B ATOM 1999 CG PRO B 138 −55.810 8.822 −44.486 1.00 73.91 B ATOM 2000 C PRO B 138 −56.579 12.177 −45.859 1.00 74.15 B ATOM 2001 O PRO B 138 −55.832 13.016 −46.362 1.00 74.48 B ATOM 2002 N CYS B 139 −57.887 12.156 −46.081 1.00 74.19 B ATOM 2003 CA CYS B 139 −58.488 13.163 −46.943 1.00 75.46 B ATOM 2004 C CYS B 139 −58.702 14.457 −46.178 1.00 74.04 B ATOM 2005 O CYS B 139 −58.472 15.545 −46.705 1.00 73.77 B ATOM 2006 CB CYS B 139 −59.814 12.665 −47.538 1.00 79.16 B ATOM 2007 SG CYS B 139 −59.600 11.373 −48.809 1.00 82.68 B ATOM 2008 N ALA B 140 −59.136 14.342 −44.930 1.00 72.55 B ATOM 2009 CA ALA B 140 −59.346 15.529 −44.115 1.00 71.12 B ATOM 2010 CB ALA B 140 −59.704 15.128 −42.704 1.00 71.98 B ATOM 2011 C ALA B 140 −58.063 16.364 −44.117 1.00 70.40 B ATOM 2012 O ALA B 140 −58.104 17.576 −44.354 1.00 70.21 B ATOM 2013 N TRP B 141 −56.929 15.706 −43.862 1.00 68.06 B ATOM 2014 CA TRP B 141 −55.630 16.379 −43.839 1.00 66.09 B ATOM 2015 CB TRP B 141 −54.511 15.405 −43.429 1.00 65.31 B ATOM 2016 CG TRP B 141 −54.188 15.447 −41.954 1.00 64.66 B ATOM 2017 CD2 TRP B 141 −53.698 16.570 −41.215 1.00 63.91 B ATOM 2018 CE2 TRP B 141 −53.587 16.171 −39.868 1.00 63.61 B ATOM 2019 CE3 TRP B 141 −53.333 17.879 −41.564 1.00 63.30 B ATOM 2020 CD1 TRP B 141 −54.351 14.438 −41.046 1.00 64.31 B ATOM 2021 NE1 TRP B 141 −53.995 14.864 −39.793 1.00 63.47 B ATOM 2022 CZ2 TRP B 141 −53.140 17.031 −38.864 1.00 63.01 B ATOM 2023 CZ3 TRP B 141 −52.887 18.735 −40.566 1.00 63.15 B ATOM 2024 CH2 TRP B 141 −52.792 18.305 −39.231 1.00 62.58 B ATOM 2025 C TRP B 141 −55.293 16.999 −45.190 1.00 65.08 B ATOM 2026 O TRP B 141 −54.775 18.118 −45.263 1.00 64.05 B ATOM 2027 N GLU B 142 −55.592 16.268 −46.259 1.00 63.17 B ATOM 2028 CA GLU B 142 −55.324 16.750 −47.603 1.00 60.88 B ATOM 2029 CB GLU B 142 −55.801 15.725 −48.635 1.00 59.86 B ATOM 2030 CG GLU B 142 −55.595 16.126 −50.094 1.00 58.69 B ATOM 2031 CD GLU B 142 −54.176 16.583 −50.414 1.00 57.82 B ATOM 2032 OE1 GLU B 142 −53.198 15.912 −50.004 1.00 58.06 B ATOM 2033 OE2 GLU B 142 −54.045 17.617 −51.096 1.00 54.99 B ATOM 2034 C GLU B 142 −56.005 18.092 −47.825 1.00 60.14 B ATOM 2035 O GLU B 142 −55.367 19.042 −48.265 1.00 61.06 B ATOM 2036 N VAL B 143 −57.288 18.184 −47.505 1.00 58.83 B ATOM 2037 CA VAL B 143 −58.006 19.437 −47.692 1.00 60.46 B ATOM 2038 CB VAL B 143 −59.473 19.312 −47.217 1.00 63.38 B ATOM 2039 CG1 VAL B 143 −60.189 20.652 −47.353 1.00 64.93 B ATOM 2040 CG2 VAL B 143 −60.194 18.259 −48.044 1.00 62.82 B ATOM 2041 C VAL B 143 −57.324 20.584 −46.937 1.00 60.05 B ATOM 2042 O VAL B 143 −57.199 21.703 −47.453 1.00 60.09 B ATOM 2043 N VAL B 144 −56.881 20.301 −45.716 1.00 58.84 B ATOM 2044 CA VAL B 144 −56.207 21.307 −44.905 1.00 56.80 B ATOM 2045 CB VAL B 144 −55.901 20.779 −43.475 1.00 56.37 B ATOM 2046 CG1 VAL B 144 −54.933 21.720 −42.756 1.00 53.83 B ATOM 2047 CG2 VAL B 144 −57.195 20.655 −42.688 1.00 53.78 B ATOM 2048 C VAL B 144 −54.907 21.723 −45.570 1.00 55.71 B ATOM 2049 O VAL B 144 −54.580 22.907 −45.619 1.00 56.30 B ATOM 2050 N ARG B 145 −54.166 20.748 −46.083 1.00 54.57 B ATOM 2051 CA ARG B 145 −52.904 21.039 −46.746 1.00 53.98 B ATOM 2052 CB ARG B 145 −52.290 19.755 −47.301 1.00 54.48 B ATOM 2053 CG ARG B 145 −50.776 19.805 −47.398 1.00 57.53 B ATOM 2054 CD ARG B 145 −50.189 18.656 −48.226 1.00 59.32 B ATOM 2055 NE ARG B 145 −50.007 19.028 −49.627 1.00 60.85 B ATOM 2056 CZ ARG B 145 −51.000 19.146 −50.497 1.00 61.21 B ATOM 2057 NH1 ARG B 145 −52.245 18.912 −50.113 1.00 63.40 B ATOM 2058 NH2 ARG B 145 −50.750 19.516 −51.741 1.00 61.96 B ATOM 2059 C ARG B 145 −53.163 22.034 −47.884 1.00 53.44 B ATOM 2060 O ARG B 145 −52.508 23.072 −47.982 1.00 51.98 B ATOM 2061 N ALA B 146 −54.141 21.724 −48.729 1.00 52.37 B ATOM 2062 CA ALA B 146 −54.474 22.596 −49.844 1.00 52.73 B ATOM 2063 CB ALA B 146 −55.476 21.927 −50.752 1.00 53.23 B ATOM 2064 C ALA B 146 −55.013 23.937 −49.375 1.00 52.70 B ATOM 2065 O ALA B 146 −54.678 24.964 −49.964 1.00 53.35 B ATOM 2066 N GLU B 147 −55.841 23.937 −48.328 1.00 52.05 B ATOM 2067 CA GLU B 147 −56.401 25.191 −47.799 1.00 51.29 B ATOM 2068 CB GLU B 147 −57.351 24.913 −46.626 1.00 52.80 B ATOM 2069 CG GLU B 147 −57.846 26.161 −45.865 1.00 56.59 B ATOM 2070 CD GLU B 147 −58.780 27.066 −46.685 1.00 60.42 B ATOM 2071 OE1 GLU B 147 −59.760 26.554 −47.274 1.00 63.21 B ATOM 2072 OE2 GLU B 147 −58.546 28.294 −46.732 1.00 61.56 B ATOM 2073 C GLU B 147 −55.295 26.129 −47.325 1.00 50.23 B ATOM 2074 O GLU B 147 −55.338 27.332 −47.575 1.00 48.90 B ATOM 2075 N ILE B 148 −54.308 25.561 −46.638 1.00 49.88 B ATOM 2076 CA ILE B 148 −53.187 26.320 −46.099 1.00 48.21 B ATOM 2077 CB ILE B 148 −52.368 25.443 −45.110 1.00 47.14 B ATOM 2078 CG2 ILE B 148 −51.030 26.118 −44.755 1.00 44.12 B ATOM 2079 CG1 ILE B 148 −53.223 25.162 −43.870 1.00 44.09 B ATOM 2080 CD1 ILE B 148 −53.734 26.429 −43.164 1.00 42.93 B ATOM 2081 C ILE B 148 −52.292 26.883 −47.196 1.00 48.42 B ATOM 2082 O ILE B 148 −51.653 27.925 −47.014 1.00 47.29 B ATOM 2083 N MET B 149 −52.243 26.199 −48.335 1.00 49.13 B ATOM 2084 CA MET B 149 −51.442 26.686 −49.452 1.00 51.23 B ATOM 2085 CB MET B 149 −51.230 25.600 −50.494 1.00 51.00 B ATOM 2086 CG MET B 149 −49.910 24.895 −50.350 1.00 53.30 B ATOM 2087 SD MET B 149 −49.527 23.955 −51.813 1.00 56.01 B ATOM 2088 CE MET B 149 −50.453 22.505 −51.485 1.00 54.85 B ATOM 2089 C MET B 149 −52.176 27.855 −50.082 1.00 51.95 B ATOM 2090 O MET B 149 −51.568 28.851 −50.492 1.00 52.45 B ATOM 2091 N ARG B 150 −53.495 27.724 −50.150 1.00 51.47 B ATOM 2092 CA ARG B 150 −54.333 28.767 −50.707 1.00 52.51 B ATOM 2093 CB ARG B 150 −55.790 28.312 −50.658 1.00 55.92 B ATOM 2094 CG ARG B 150 −56.784 29.125 −51.454 1.00 60.87 B ATOM 2095 CD ARG B 150 −58.038 28.271 −51.662 1.00 67.39 B ATOM 2096 NE ARG B 150 −59.207 29.025 −52.117 1.00 73.67 B ATOM 2097 CZ ARG B 150 −59.231 29.827 −53.180 1.00 76.78 B ATOM 2098 NH1 ARG B 150 −58.140 30.001 −53.922 1.00 78.58 B ATOM 2099 NH2 ARG B 150 −60.354 30.456 −53.506 1.00 77.37 B ATOM 2100 C ARG B 150 −54.109 30.009 −49.851 1.00 51.57 B ATOM 2101 O ARG B 150 −53.689 31.046 −50.355 1.00 52.44 B ATOM 2102 N SER B 151 −54.354 29.887 −48.549 1.00 50.14 B ATOM 2103 CA SER B 151 −54.168 30.999 −47.633 1.00 49.46 B ATOM 2104 CB SER B 151 −54.458 30.559 −46.207 1.00 48.27 B ATOM 2105 OG SER B 151 −55.742 29.986 −46.112 1.00 48.71 B ATOM 2106 C SER B 151 −52.760 31.574 −47.705 1.00 50.79 B ATOM 2107 O SER B 151 −52.584 32.791 −47.687 1.00 50.33 B ATOM 2108 N PHE B 152 −51.749 30.716 −47.778 1.00 52.18 B ATOM 2109 CA PHE B 152 −50.380 31.225 −47.861 1.00 55.34 B ATOM 2110 CB PHE B 152 −49.365 30.087 −47.739 1.00 55.53 B ATOM 2111 CG PHE B 152 −48.768 29.954 −46.366 1.00 54.12 B ATOM 2112 CD1 PHE B 152 −49.502 29.406 −45.320 1.00 54.49 B ATOM 2113 CD2 PHE B 152 −47.476 30.391 −46.114 1.00 53.65 B ATOM 2114 CE1 PHE B 152 −48.954 29.297 −44.039 1.00 53.70 B ATOM 2115 CE2 PHE B 152 −46.925 30.286 −44.834 1.00 55.29 B ATOM 2116 CZ PHE B 152 −47.668 29.737 −43.799 1.00 53.15 B ATOM 2117 C PHE B 152 −50.095 32.024 −49.145 1.00 55.94 B ATOM 2118 O PHE B 152 −49.423 33.062 −49.115 1.00 54.62 B ATOM 2119 N ALA B 153 −50.603 31.541 −50.271 1.00 57.38 B ATOM 2120 CA ALA B 153 −50.381 32.238 −51.526 1.00 59.97 B ATOM 2121 CB ALA B 153 −50.910 31.408 −52.700 1.00 59.69 B ATOM 2122 C ALA B 153 −51.083 33.587 −51.460 1.00 61.25 B ATOM 2123 O ALA B 153 −50.514 34.607 −51.841 1.00 62.94 B ATOM 2124 N LEU B 154 −52.312 33.588 −50.953 1.00 62.12 B ATOM 2125 CA LEU B 154 −53.112 34.804 −50.833 1.00 63.13 B ATOM 2126 CB LEU B 154 −54.510 34.437 −50.340 1.00 60.76 B ATOM 2127 CG LEU B 154 −55.360 33.639 −51.331 1.00 59.42 B ATOM 2128 CD1 LEU B 154 −56.627 33.136 −50.660 1.00 58.68 B ATOM 2129 CD2 LEU B 154 −55.698 34.523 −52.513 1.00 57.64 B ATOM 2130 C LEU B 154 −52.518 35.899 −49.932 1.00 65.86 B ATOM 2131 O LEU B 154 −52.951 37.052 −49.982 1.00 65.99 B ATOM 2132 N SER B 155 −51.525 35.546 −49.121 1.00 68.63 B ATOM 2133 CA SER B 155 −50.899 36.509 −48.219 1.00 71.66 B ATOM 2134 CB SER B 155 −50.675 35.871 −46.845 1.00 71.59 B ATOM 2135 OG SER B 155 −49.726 34.820 −46.920 1.00 71.04 B ATOM 2136 C SER B 155 −49.562 37.032 −48.750 1.00 74.34 B ATOM 2137 O SER B 155 −48.873 37.802 −48.071 1.00 74.13 B ATOM 2138 N THR B 156 −49.193 36.611 −49.958 1.00 76.74 B ATOM 2139 CA THR B 156 −47.930 37.037 −50.556 1.00 78.25 B ATOM 2140 CB THR B 156 −47.659 36.302 −51.909 1.00 78.41 B ATOM 2141 OG1 THR B 156 −48.703 36.602 −52.847 1.00 78.59 B ATOM 2142 CG2 THR B 156 −47.600 34.791 −51.697 1.00 77.83 B ATOM 2143 C THR B 156 −47.930 38.547 −50.784 1.00 78.96 B ATOM 2144 O THR B 156 −46.955 39.233 −50.479 1.00 77.97 B ATOM 2145 N ASN B 157 −49.035 39.062 −51.313 1.00 80.60 B ATOM 2146 CA ASN B 157 −49.146 40.489 −51.576 1.00 82.39 B ATOM 2147 CB ASN B 157 −50.574 40.847 −52.011 1.00 83.54 B ATOM 2148 CG ASN B 157 −50.923 40.286 −53.382 1.00 85.98 B ATOM 2149 OD1 ASN B 157 −50.166 40.449 −54.344 1.00 86.88 B ATOM 2150 ND2 ASN B 157 −52.075 39.628 −53.481 1.00 87.40 B ATOM 2151 C ASN B 157 −48.752 41.307 −50.351 1.00 82.41 B ATOM 2152 O ASN B 157 −48.015 42.290 −50.459 1.00 83.08 B ATOM 2153 N LEU B 158 −49.234 40.889 −49.185 1.00 81.77 B ATOM 2154 CA LEU B 158 −48.936 41.585 −47.941 1.00 80.56 B ATOM 2155 CB LEU B 158 −49.732 40.974 −46.785 1.00 80.09 B ATOM 2156 CG LEU B 158 −50.412 41.950 −45.821 1.00 79.10 B ATOM 2157 CD1 LEU B 158 −51.452 42.765 −46.569 1.00 79.09 B ATOM 2158 CD2 LEU B 158 −51.078 41.183 −44.702 1.00 79.49 B ATOM 2159 C LEU B 158 −47.447 41.501 −47.647 1.00 80.15 B ATOM 2160 O LEU B 158 −46.772 42.520 −47.568 1.00 80.43 B ATOM 2161 N GLN B 159 −46.935 40.286 −47.494 1.00 80.14 B ATOM 2162 CA GLN B 159 −45.519 40.095 −47.210 1.00 81.12 B ATOM 2163 CB GLN B 159 −45.171 38.603 −47.275 1.00 81.69 B ATOM 2164 CG GLN B 159 −45.683 37.807 −46.067 1.00 83.74 B ATOM 2165 CD GLN B 159 −45.782 36.306 −46.320 1.00 84.02 B ATOM 2166 OE1 GLN B 159 −46.586 35.853 −47.141 1.00 84.95 B ATOM 2167 NE2 GLN B 159 −44.969 35.531 −45.611 1.00 81.86 B ATOM 2168 C GLN B 159 −44.662 40.899 −48.189 1.00 81.34 B ATOM 2169 O GLN B 159 −43.627 41.459 −47.813 1.00 80.91 B ATOM 2170 N GLY B 160 −45.115 40.973 −49.438 1.00 81.50 B ATOM 2171 CA GLY B 160 −44.389 41.716 −50.453 1.00 82.03 B ATOM 2172 C GLY B 160 −44.444 43.224 −50.261 1.00 82.52 B ATOM 2173 O GLY B 160 −43.401 43.875 −50.197 1.00 83.21 B ATOM 2174 N ALA B 161 −45.652 43.783 −50.174 1.00 82.63 B ATOM 2175 CA ALA B 161 −45.832 45.225 −49.989 1.00 82.61 B ATOM 2176 CB ALA B 161 −47.318 45.575 −49.991 1.00 81.89 B ATOM 2177 C ALA B 161 −45.193 45.672 −48.681 1.00 82.81 B ATOM 2178 O ALA B 161 −44.989 46.865 −48.444 1.00 82.18 B ATOM 2179 N LEU B 162 −44.892 44.691 −47.836 1.00 83.61 B ATOM 2180 CA LEU B 162 −44.262 44.918 −46.542 1.00 83.73 B ATOM 2181 CB LEU B 162 −44.569 43.741 −45.608 1.00 81.75 B ATOM 2182 CG LEU B 162 −44.375 43.877 −44.097 1.00 80.23 B ATOM 2183 CD1 LEU B 162 −44.889 42.617 −43.433 1.00 79.72 B ATOM 2184 CD2 LEU B 162 −42.912 44.096 −43.755 1.00 80.03 B ATOM 2185 C LEU B 162 −42.760 45.014 −46.802 1.00 84.64 B ATOM 2186 O LEU B 162 −42.053 45.804 −46.167 1.00 84.99 B ATOM 2187 N GLY B 163 −42.288 44.206 −47.752 1.00 84.65 B ATOM 2188 CA GLY B 163 −40.881 44.207 −48.107 1.00 84.77 B ATOM 2189 C GLY B 163 −40.469 45.480 −48.828 1.00 85.10 B ATOM 2190 O GLY B 163 −39.592 46.201 −48.300 1.00 84.53 B ATOM 2191 OXT GLY B 163 −41.021 45.762 −49.918 1.00 84.32 B ATOM 2192 S CXS $ 1001 −37.007 7.286 −12.909 1.00 89.60 $ ATOM 2193 O1 CXS $ 1001 −37.722 7.642 −11.758 1.00 90.92 $ ATOM 2194 O2 CXS $ 1001 −37.206 7.283 −14.330 1.00 90.52 $ ATOM 2195 O3 CXS $ 1001 −35.476 7.404 −12.678 1.00 90.21 $ ATOM 2196 C1 CXS $ 1001 −36.878 9.113 −13.140 1.00 86.35 $ ATOM 2197 C2 CXS $ 1001 −38.280 9.714 −13.449 1.00 82.21 $ ATOM 2198 C3 CXS $ 1001 −38.308 11.211 −13.660 1.00 78.87 $ ATOM 2199 N CXS $ 1001 −39.730 11.610 −13.907 1.00 74.83 $ ATOM 2200 C4 CXS $ 1001 −39.806 13.069 −14.118 1.00 72.04 $ ATOM 2201 C5 CXS $ 1001 −38.946 13.813 −13.094 1.00 71.28 $ ATOM 2202 C6 CXS $ 1001 −38.989 15.336 −13.308 1.00 70.38 $ ATOM 2203 C7 CXS $ 1001 −38.608 15.704 −14.767 1.00 70.92 $ ATOM 2204 C8 CXS $ 1001 −39.501 14.945 −15.785 1.00 69.52 $ ATOM 2205 C9 CXS $ 1001 −39.379 13.417 −15.567 1.00 71.02 $ ATOM 2206 S CXS $ 1002 −33.172 31.213 −33.664 1.00 59.12 $ ATOM 2207 O1 CXS $ 1002 −33.303 31.719 −34.982 1.00 61.00 $ ATOM 2208 O2 CXS $ 1002 −31.915 30.813 −33.130 1.00 59.84 $ ATOM 2209 O3 CXS $ 1002 −33.679 32.294 −32.738 1.00 61.33 $ ATOM 2210 C1 CXS $ 1002 −34.407 29.954 −33.375 1.00 56.21 $ ATOM 2211 C2 CXS $ 1002 −34.146 28.753 −34.253 1.00 51.82 $ ATOM 2212 C3 CXS $ 1002 −35.236 27.757 −33.951 1.00 52.23 $ ATOM 2213 N CXS $ 1002 −35.098 26.561 −34.782 1.00 53.07 $ ATOM 2214 C4 CXS $ 1002 −36.180 25.616 −34.422 1.00 50.12 $ ATOM 2215 C5 CXS $ 1002 −37.574 26.289 −34.439 1.00 47.85 $ ATOM 2216 C6 CXS $ 1002 −38.645 25.266 −34.045 1.00 47.93 $ ATOM 2217 C7 CXS $ 1002 −38.644 24.095 −35.046 1.00 49.65 $ ATOM 2218 C8 CXS $ 1002 −37.263 23.410 −35.077 1.00 49.27 $ ATOM 2219 C9 CXS $ 1002 −36.157 24.435 −35.413 1.00 50.51 $ ATOM 2220 O HOH S 1 −55.089 30.721 −29.788 1.00 42.32 S ATOM 2221 O HOH S 2 −51.354 16.117 −54.214 1.00 66.49 S ATOM 2222 O HOH S 3 −35.292 43.228 −45.412 1.00 70.66 S ATOM 2223 O HOH S 6 −36.194 33.341 −31.023 1.00 62.49 S ATOM 2224 O HOH S 8 −42.460 34.031 −31.211 1.00 52.51 S ATOM 2225 O HOH S 11 −51.117 14.500 −24.316 1.00 63.19 S ATOM 2226 O HOH S 13 −34.186 35.241 −31.749 1.00 69.73 S ATOM 2227 O HOH S 14 −46.886 23.354 −15.063 1.00 62.91 S ATOM 2228 O HOH S 15 −67.379 16.745 −38.051 1.00 74.92 S ATOM 2229 O HOH S 16 −48.149 52.600 −41.809 1.00 65.55 S ATOM 2230 O HOH S 20 −37.533 46.814 −44.158 1.00 63.62 S ATOM 2231 O HOH S 23 −26.090 20.564 −40.954 1.00 64.92 S ATOM 2232 O HOH S 33 −66.641 27.143 −35.990 1.00 64.70 S ATOM 2233 O HOH S 34 −34.278 43.389 −42.980 1.00 66.36 S ATOM 2234 O HOH S 35 −40.575 14.233 −23.786 1.00 68.23 S ATOM 2235 O HOH S 36 −26.941 28.813 −12.491 1.00 61.13 S ATOM 2236 O HOH S 37 −30.827 27.593 −14.316 1.00 59.11 S ATOM 2237 O HOH S 39 −44.040 36.979 −30.178 1.00 56.62 S ATOM 2238 O HOH S 40 −33.347 44.688 −11.256 1.00 77.43 S ATOM 2239 O HOH S 42 −64.966 36.711 −39.384 1.00 64.46 S ATOM 2240 O HOH S 43 −14.994 28.360 −34.554 1.00 79.56 S ATOM 2241 O HOH S 45 −58.115 31.298 −30.300 1.00 73.59 S ATOM 2242 O HOH S 46 −36.924 25.549 −50.937 1.00 62.92 S ATOM 2243 O HOH S 49 −20.930 37.291 −14.901 1.00 62.70 S ATOM 2244 O HOH S 55 −35.088 9.503 −41.169 1.00 56.66 S ATOM 2245 O HOH S 58 −45.523 36.927 −10.019 1.00 53.41 S ATOM 2246 O HOH S 60 −24.940 43.426 −34.908 1.00 64.11 S ATOM 2247 O HOH S 61 −43.094 16.769 −33.268 1.00 88.80 S ATOM 2248 O HOH S 64 −52.392 52.632 −34.025 1.00 92.27 S ATOM 2249 O HOH S 66 −14.474 29.522 −20.678 1.00 73.76 S ATOM 2250 O HOH S 67 −61.923 12.568 −56.894 1.00 71.78 S ATOM 2251 O HOH S 68 −17.930 11.026 −27.010 1.00 57.62 S ATOM 2252 O HOH S 69 −26.009 23.821 −38.215 1.00 56.83 S ATOM 2253 O HOH S 70 −34.979 17.848 −41.915 1.00 57.66 S ATOM 2254 O HOH S 73 −53.375 25.113 −34.332 1.00 67.17 S ATOM 2255 O HOH S 78 −3.369 14.903 −39.536 1.00 76.47 S ATOM 2256 O HOH S 79 −49.809 52.012 −53.024 1.00 74.16 S ATOM 2257 O HOH S 80 −52.873 32.569 −23.870 1.00 59.72 S ATOM 2258 O HOH S 81 −69.907 24.040 −37.219 1.00 59.30 S ATOM 2259 O HOH S 82 −42.669 56.555 −30.390 1.00 65.30 S ATOM 2260 O HOH S 85 −29.842 34.315 −33.948 1.00 62.56 S ATOM 2261 O HOH S 96 −54.795 49.118 −60.472 1.00 72.94 S ATOM 2262 O HOH S 100 −16.120 34.824 −29.084 1.00 73.72 S ATOM 2263 O HOH S 103 −41.801 10.188 −41.652 1.00 59.23 S ATOM 2264 O HOH S 108 −72.826 20.167 −44.484 1.00 75.51 S ATOM 2265 O HOH S 111 −31.210 25.257 −37.321 1.00 71.53 S ATOM 2266 O HOH S 113 −35.456 11.432 −29.314 1.00 64.29 S ATOM 2267 O HOH S 114 −14.615 14.030 −42.236 1.00 64.98 S ATOM 2268 O HOH S 116 −30.150 46.628 −35.936 1.00 67.88 S ATOM 2269 O HOH S 117 −33.711 52.716 −21.422 1.00 75.50 S ATOM 2270 O HOH S 122 −42.524 31.582 −56.165 1.00 60.35 S ATOM 2271 O HOH S 124 −57.788 19.390 −20.057 1.00 80.05 S ATOM 2272 O HOH S 127 −8.352 21.156 −33.703 1.00 72.60 S ATOM 2273 O HOH S 131 −65.658 4.703 −48.301 1.00 67.75 S ATOM 2274 O HOH S 136 −31.961 29.091 −37.073 1.00 65.98 S ATOM 2275 O HOH S 144 −32.295 17.761 −36.053 1.00 61.82 S ATOM 2276 O HOH S 145 −16.099 20.782 −27.246 1.00 62.57 S ATOM 2277 O HOH S 152 −40.098 47.171 −61.867 1.00 70.18 S ATOM 2278 O HOH S 153 −16.949 16.723 −30.701 1.00 72.82 S ATOM 2279 O HOH S 154 −49.102 54.760 −44.857 1.00 74.87 S ATOM 2280 O HOH S 155 −33.241 36.181 −28.893 1.00 53.26 S ATOM 2281 O HOH S 157 −28.846 4.566 −28.970 1.00 65.48 S ATOM 2282 O HOH S 159 −18.078 6.979 −32.388 1.00 62.25 S ATOM 2283 O HOH S 160 −49.927 12.224 −25.999 1.00 83.57 S ATOM 2284 O HOH S 161 −35.384 38.748 −45.921 1.00 78.38 S ATOM 2285 O HOH S 164 −19.431 9.631 −42.561 1.00 83.75 S ATOM 2286 O HOH S 165 −24.757 7.452 −28.428 1.00 62.83 S ATOM 2287 O HOH S 166 −26.095 40.110 −19.029 1.00 71.51 S ATOM 2288 O HOH S 167 −33.517 28.875 −11.950 1.00 65.15 S ATOM 2289 O HOH S 169 −23.559 26.637 −34.978 1.00 69.82 S ATOM 2290 O HOH S 171 −35.911 32.089 −11.426 1.00 70.81 S ATOM 2291 O HOH S 173 −29.541 39.675 −27.861 1.00 73.58 S ATOM 2292 O HOH S 174 −42.366 9.773 −12.564 1.00 75.10 S ATOM 2293 O HOH S 179 −37.615 36.321 −6.575 1.00 60.84 S ATOM 2294 O HOH S 185 −37.396 54.966 −35.497 1.00 66.51 S ATOM 2295 O HOH S 186 −34.811 40.197 −42.025 1.00 78.57 S ATOM 2296 O HOH S 189 −41.472 38.031 −56.357 1.00 76.56 S ATOM 2297 O HOH S 193 −31.145 43.929 −38.718 1.00 64.82 S ATOM 2298 O HOH S 197 −44.621 37.091 −53.919 1.00 74.57 S ATOM 2299 O HOH S 200 −26.601 47.858 −27.412 1.00 73.60 S ATOM 2300 O HOH S 204 −34.070 22.759 −42.394 1.00 64.86 S ATOM 2301 O HOH S 206 −56.104 23.451 −54.858 1.00 63.95 S ATOM 2302 O HOH S 207 −42.623 14.939 −36.850 1.00 58.12 S ATOM 2303 O HOH S 215 −57.916 20.611 −53.534 1.00 65.65 S ATOM 2304 O HOH S 217 −68.703 19.492 −32.308 1.00 66.71 S ATOM 2305 O HOH S 218 −34.288 47.462 −17.190 1.00 87.83 S ATOM 2306 O HOH S 219 −47.023 49.480 −49.463 1.00 80.36 S ATOM 2307 O HOH S 221 −36.167 35.091 −46.526 1.00 82.36 S ATOM 2308 O HOH S 229 −5.120 14.056 −34.382 1.00 80.88 S ATOM 2309 O HOH S 234 −61.102 28.009 −56.501 1.00 73.87 S ATOM 2310 O HOH S 236 −50.038 53.208 −31.379 1.00 80.66 S ATOM 2311 O HOH S 238 −63.210 5.594 −33.656 1.00 73.31 S ATOM 2312 O HOH S 239 −18.979 25.474 −40.262 1.00 65.13 S ATOM 2313 O HOH S 241 −9.247 22.473 −40.473 1.00 62.01 S ATOM 2314 O HOH S 242 −23.581 0.874 −22.639 1.00 79.48 S ATOM 2315 O HOH S 244 −37.921 9.795 −41.267 1.00 71.07 S ATOM 2316 O HOH S 245 −68.213 16.294 −47.338 1.00 66.37 S ATOM 2317 O HOH S 259 −54.297 15.702 −29.864 1.00 69.25 S ATOM 2318 O HOH S 260 −53.332 29.741 −10.004 1.00 79.52 S ATOM 2319 O HOH S 261 −58.281 47.179 −58.668 1.00 71.63 S ATOM 2320 O HOH S 262 −61.633 19.952 −25.923 1.00 74.21 S ATOM 2321 O HOH S 264 −59.854 24.019 −57.410 1.00 84.87 S ATOM 2322 O HOH S 265 −34.910 13.726 −35.043 1.00 75.92 S ATOM 2323 O HOH S 266 −65.206 −1.041 −22.378 1.00 67.71 S ATOM 2324 O HOH S 267 −30.825 12.386 −15.339 1.00 53.22 S ATOM 2325 O HOH S 268 −23.141 25.046 −40.085 1.00 77.62 S ATOM 2326 O HOH S 273 −64.261 24.028 −29.410 1.00 61.30 S ATOM 2327 O HOH S 281 −45.175 18.432 −30.051 1.00 88.80 S ATOM 2328 O HOH S 285 −44.514 56.451 −43.099 1.00 73.84 S ATOM 2329 O HOH S 298 −41.747 37.900 −7.567 1.00 67.96 S ATOM 2330 O HOH S 301 −51.187 22.922 −27.202 1.00 59.87 S ATOM 2331 O HOH S 308 −56.697 51.798 −45.311 1.00 76.39 S ATOM 2332 O HOH S 310 −30.921 48.271 −19.130 1.00 67.15 S ATOM 2333 O HOH S 315 −26.247 3.171 −24.345 1.00 70.11 S ATOM 2334 O HOH S 317 −7.989 11.928 −10.219 1.00 69.93 S ATOM 2335 O HOH S 323 −67.469 1.840 −28.352 1.00 73.34 S ATOM 2336 O HOH S 327 −1.519 7.683 −30.620 1.00 68.63 S ATOM 2337 O HOH S 330 −13.341 11.540 −27.689 1.00 66.95 S ATOM 2338 O HOH S 334 −31.782 46.438 −31.042 1.00 84.75 S ATOM 2339 O HOH S 337 −14.963 25.917 −41.978 1.00 64.34 S ATOM 2340 O HOH S 341 −55.975 23.392 −31.423 1.00 74.05 S ATOM 2341 O HOH S 347 −30.795 46.682 −44.519 1.00 85.03 S ATOM 2342 O HOH S 348 −40.398 44.400 −17.941 1.00 78.54 S ATOM 2343 O HOH S 351 −63.588 34.580 −53.000 1.00 64.83 S ATOM 2344 O HOH S 352 −52.859 26.925 −10.393 1.00 76.36 S ATOM 2345 O HOH S 360 −66.994 13.614 −58.601 1.00 80.08 S ATOM 2346 O HOH S 362 −6.728 7.392 −14.487 1.00 66.11 S ATOM 2347 O HOH S 363 −45.315 52.345 −44.599 1.00 70.94 S ATOM 2348 O HOH S 364 −27.723 55.681 −25.949 1.00 80.92 S ATOM 2349 O HOH S 365 −0.192 8.761 −14.858 1.00 65.43 S ATOM 2350 O HOH S 366 −33.943 48.435 −9.023 1.00 73.21 S ATOM 2351 O HOH S 369 −23.185 39.615 −20.816 1.00 75.14 S ATOM 2352 O HOH S 371 −47.369 8.811 −24.333 1.00 90.58 S ATOM 2353 O HOH S 378 −72.215 16.093 −37.276 1.00 79.02 S ATOM 2354 O HOH S 382 −62.101 39.118 −53.345 1.00 91.47 S ATOM 2355 O HOH S 399 −5.346 7.993 −18.480 1.00 82.98 S ATOM 2356 O HOH S 404 −48.898 52.763 −34.937 1.00 79.67 S ATOM 2357 O HOH S 408 −58.332 50.605 −57.798 1.00 73.84 S ATOM 2358 O HOH S 414 −16.594 33.677 −18.292 1.00 67.72 S ATOM 2359 O HOH S 421 −14.075 7.273 −31.446 1.00 75.74 S ATOM 2360 O HOH S 425 −52.456 25.670 −30.099 1.00 68.36 S ATOM 2361 O HOH S 429 −34.829 54.773 −17.284 1.00 73.77 S ATOM 2362 O HOH S 438 −25.176 29.403 −40.958 1.00 77.48 S ATOM 2363 O HOH S 444 −42.956 49.806 −10.829 1.00 87.00 S ATOM 2364 O HOH S 458 −70.377 23.808 −46.086 1.00 78.30 S ATOM 2365 O HOH S 476 −33.612 35.694 −43.631 1.00 66.61 S ATOM 2366 O HOH S 488 −43.909 38.988 −59.269 1.00 90.04 S ATOM 2367 O HOH S 490 −55.112 12.025 −28.305 1.00 69.08 S ATOM 2368 O HOH S 497 −52.018 36.590 −59.300 1.00 73.00 S ATOM 2369 O HOH S 498 −67.080 8.456 −47.025 1.00 77.54 S ATOM 2370 O HOH S 501 −33.375 45.638 −46.606 1.00 67.04 S ATOM 2371 O HOH S 504 −17.519 40.287 −29.824 1.00 75.48 S ATOM 2372 O HOH S 508 −38.469 54.630 −22.566 1.00 81.92 S ATOM 2373 O HOH S 548 −7.619 13.490 −18.323 1.00 80.70 S ATOM 2374 O HOH S 562 −52.127 9.380 −31.442 1.00 93.77 S ATOM 2375 O HOH S 574 −71.476 15.001 −51.047 1.00 83.08 S ATOM 2376 O HOH S 581 −35.133 54.715 −54.265 1.00 79.21 S ATOM 2377 O HOH S 598 −38.686 54.511 −51.645 1.00 83.16 S END 

1-39. (canceled)
 40. A crystalline recombinant interferon comprising the amino acid sequence of SEQ ID NO:
 1. 41. The interferon of claim 40, wherein the space group of a crystal of said interferon is P3₁21.
 42. The interferon of claim 41, wherein the unit cell parameters of said crystal are a=b=77.92 Å, c=125.935 Å, α=β=90°, γ=120°, with a variability of at most 5% in all cell parameters.
 43. The interferon of claim 41, wherein said crystal contains two molecules in an asymmetric unit.
 44. The interferon of claim 41, wherein said crystal comprises covalently or non-covalently bound metal ions.
 45. The interferon of claim 40, wherein said interferon is encoded by the nucleotide sequence comprising SEQ ID NO:
 2. 46. A pharmaceutical composition comprising the interferon of claim 40 and a pharmaceutically acceptable carrier.
 47. A computer-based method for identifying candidate compounds that can interact with the recombinant interferon of claim 40, comprising the steps of: (a) Computationally generating a three-dimensional structure comprising the atomic coordinates of said interferon, said atomic coordinates optionally having a variability of root mean square deviation from the conserved backbone atoms (Cα) of less than about 0.65 Å; and (b) Selecting a candidate compound comprising structural features capable of interacting with portions of said three-dimensional structure.
 48. The method of claim 47, wherein step (b) comprises the steps of: (i) generating three-dimensional structures for a plurality of candidate compounds; and (ii) fitting each of the three-dimensional structures in step (i) against portions of the three-dimensional structure in step (a) to identify compounds showing the most energetically favorable interactions.
 49. The method of claim 47, wherein said portions of the three-dimensional structure comprise one or more portions of amino acid residues 25-33 and 45-52 of said interferon.
 50. A computer-based method for designing a mimetic of a recombinant interferon, comprising the steps of: (a) generating three-dimensional structures for a plurality of mimetics; and (b) fitting each of the three-dimensional structures of step (a) against a three-dimensional structure comprising atomic coordinate of recombinant interferon as shown in table 7 or selected portion thereof to find the best fitting mimetic of said recombinant interferon, said atomic coordinates optionally have a variability of root mean square deviation from the conserved backbone atoms (Cα) of less than about 0.65 Å, or about 0.5 Å, or about 0.35 Å.
 51. A computer-based method of rational drug design, comprising the steps of: (a) providing a three-dimensional structure comprising atomic coordinate of recombinant interferon as shown in table 7, said atomic coordinates optionally have a variability of root mean square deviation from the conserved backbone atoms (Cα) of less than about 0.65 Å, or about 0.5 Å, or about 0.35 Å; (b) providing three-dimensional structures for a plurality of molecular fragments; (c) fitting each of the three-dimensional structures of step (b) against the three-dimensional structure of step (a) or selected portion thereof; and (d) assembling the selected molecular fragments into a molecule to form a candidate drug.
 52. A mimetic of an interferon comprising amino acid sequence as shown in SEQ ID NO: 4 and/or SEQ ID NO:
 5. 53. The mimetic of claim 52, wherein after superimposition of the Cα-backbone of a three-dimensional structure of said interferon mimetic with the Cα-backbone of a three-dimensional structure of IFN-α2b protein using the least squares method, the location root-mean-square deviation of Cα in the amino acid residues 25-33 of said interferon mimetic and Cα in the corresponding residues of IFN-α2b protein is 3.63 Å±5%.
 54. The mimetic of claim 52, wherein said interferon is recombinant interferon rSIFN-co.
 55. A pharmaceutical composition comprising the mimetic of claim 52 and a pharmaceutically acceptable carrier.
 56. A method for the treatment of a viral disease and/or tumor, comprising the step of administering to a subject suffering from said viral disease or tumor an effective amount of the interferon of claim
 40. 57. The method of claim 56, wherein said viral disease is selected from: hepatitis A, hepatitis B, hepatitis C, other types of hepatitis, viral infections caused by Epstein-Barr virus, human immunodeficiency virus (HIV), Ebola virus, severe acute respiratory syndrome (SARS) virus, influenza virus, cytomegalovirus, herpes simplex virus, or other types of herpes virus, papovavirus, pox virus, picornavirus, adenovirus, rhinovirus, human T-cell leukemia viruses type I, human T-cell leukemia viruses type II and human T-cell leukemia virus type III.
 58. The method of claim 56, wherein said tumor is solid tumor.
 59. The method of claim 56, wherein said tumor is selected from: skin cancer, basal cell carcinoma and malignant melanoma, renal cell carcinoma, liver cancer, thyroid cancer, nasopharyngeal cancer, solid tumors, prostate cancer, stomach/abdominal cancer, esophageal cancer, rectal cancer, pancreatic cancer, breast cancer, ovarian cancer, superficial bladder cancer, hemangioma, epidermoid cancer, cervical cancer, non-small cell lung cancer, small cell lung cancer, glial stromal tumors, leukemia, acute leukemia, chronic leukemia, chronic myelogenous leukemia, hairy cell leukemia, lymphadenoma, multiple myeloma, polycythemia and Kaposi's sarcoma. 